Geometry Wars: Retro Evolved

[Xbox Live Arcade] Return to the farthest reaches of the galaxy, where hordes of evil, neon shapes await. The circles, squares, and diamonds are out to get you in Geometry Wars: Retro Evolved. Green squares evade your fire; purple ones divide into smaller clones. Snake-like lines leave behind a venomous trail, and red circles morph into black holes. Conserve your bombs—they destroy all enemies, but quantities are limited. Geometry Wars became an instant classic when it first appeared in "Project Gotham Racing 2." This exclusive Xbox Live Arcade sequel gives you both the original Retro version and a new Evolved mode, which combines modern graphics with old-school fun. [Xbox.com]