June 27, 2011

The Road Course

This past weekend marked an interesting turn in the NASCAR racing season, by which I mean a right turn. Both the Sprint Cup and Nationwide Tour visited road courses, a rare departure for a racing brand built on ovals. The weight, center of gravity, and wheelbase of a stock car can make even the ovals difficult to drive at racing speeds, so even though the road courses make use of the same basic skills, they pose a unique and difficult challenge, so much so that it was once typical to see "ringers" with road racing expertise make an appearance at the two annual road races. The change-up can result in some uniquely exciting racing, or, as happened this weekend in both races, bruising wrecks. Video games that try to change up their gameplay midstream face similar risks. To understand this, we need look no further than the shmups appearing in Goichi Suda's third-person action games No More Heroes and Shadows of the Damned.


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June 22, 2011

Where Armageddon failed

I initially had a hard time writing my review of Red Faction: Armageddon. I almost fell into the same trap that caught me in my review of No More Heroes 2, another game that essentially abandoned an existing open-world concept, of reviewing the predecessor rather than the sequel. This was an enticing prospect, because I liked Red Faction: Guerilla a great deal, and I did not like Armageddon one little bit. I ultimately did the review the right way (it should be going up on GameCritics.com soon), but I still want to talk some more about Red Faction: Armageddon and why it's such a disappointment in juxtaposition to Guerilla

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June 20, 2011

The Hollow Man

Who is Cole Phelps?

Oh, I can recount the dry facts easily enough: lousy Marine officer who got a Silver Star anyway, good case man for the LAPD, affair with a German junkie, etc. What I'm curious about is the emotional life of the fellow. I spent upwards of twenty hours plodding around a sterile version of L.A. with the guy and I still don't have a clue. He's a lump, as unreadable and impenetrable as a copy of Kant's Kritik der reinen Vernunft written in cuneiform on a lead brick. And we can't even blame it on lousy animation. L.A. Noire's problem is, instead, structural. It exists at the unhappiest place along the spectrum from movie to game, where the developers don't do enough to create characters, and fail to give the players any tools to do it themselves.

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Alternative side-chain structures from methyl CPMG

ResearchBlogging.orgAs I have mentioned before on this blog, the use of tools like CS-ROSETTA holds the promise of determining protein structures using only the chemical shifts of its backbone atoms. In addition to potentially making NOEs and RDCs redundant, this technology allows biologists to determine the conformations of minor members of the structural ensemble, which are very difficult to obtain using conventional approaches in population-dominated techniques like NMR and X-ray crystallography. There are two limitations here, however. First, we only gain insight into the backbone, and as we know, the positions of side chains in minor states can be critical for function. In addition, backbone chemical shifts are not always available due to relaxation problems. Both weaknesses could, in principle, be addressed by extracting conformational information from the chemical shifts of methyl groups, which report on side-chain behavior and continue to give good signal even in very large proteins. This is the rationale behind a series of recent papers from the Kay lab [1-3] intended to determine changes in side-chain rotameric state from methyl relaxation-dispersion data.


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June 8, 2011

What Blackwater should do

Fundamentally, the bodyguards' mission differed from that of the U.S. military, noted Hammes. "The contractor was hired to protect the principal. He had no stake in pacifying the country. Therefore, they often ran Iraqis off the roads, reconned by fire, and generally treated locals as expendable." Yet Iraqis saw them as acting under American authority. "You have loosed an unaccountable, deadly force into their society, and they have no recourse."
— Thomas Ricks, Fiasco
The annual Electronic Entertainment Expo continues, producing a deluge of coverage and critique as journalists and bloggers debate the merits of this hotly-anticipated sequel and that oddly-named, overpriced new platform. All the games get some coverage, but many sink beneath the tide of information. The announcement by Backbreaker publisher 505 Games' upcoming "FPX" Blackwater seems to be one such. For those who recall the outrage that greeted the announcement of Atomic Games' still-unreleased Six Days in Fallujah this might come as a surprise. Blackwater Worldwide (now renamed Xe) was one of the most infamous of the private military contractors employed in Iraq, involved in several incidents that remain a sore point with Iraqis, and has been accused of violating both federal and international law. Yet the mainstream press, which frothed at the mouth at the thought of a legitimate attempt to portray the struggles of actual U.S. soldiers, seems content to let slide a game where you play as a mercenary in an organization that has murdered civilians and smuggled weapons, doing real harm to U.S. interests in the process. 505 Games does not owe the world a game that criticizes Blackwater, but it should produce a game that engages criticisms of the organization in a more-than-superficial way.

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