Sega today released Enemy Zero, a PC game where a Lara Croftian heroine, Laura Lewis, battles a bevy of nasty (albeit invisible) aliens. Jill Cunniff, lead singer of Luscious Jackson, is Lewis' voice in the game. It's a game where sound is perhaps more important than in most computer games; since the enemy is invisible, audio and even the voice of Laura herself provide hints and clues to surviving the aliens' attacks.
The PC version of the game features full Microsoft Direct3D support and sports two aliens not found in the Saturn version of the game - aliens that go by the names "BodyLess" and "ArmLess."