Tetris HD

Tetrominoes fall from the heavens and it's your job to arrange them into solid lines. The PlayStation 3 version may introduce some new features such as 1080p visuals, 5.1 surround sound and exclusive multiplayer modes, but at its very core it is still the same old Tetris.

There's a strong argument that states Tetris is the greatest game ever made. It's telling that this PlayStation 3 iteration should do so little with the formula and yet still end up playing like it's a brand new concept. Even though we've played Tetris on practically every system ever released, the gameplay remains just as compelling today. New game types are introduced to keep the package feeling fresh, but it's the game's core Marathon mode that makes this such a perfect PSN title to have sitting on your hard-drive. Tetris is the perfect time-killer.