Playing in single-player mode, Sheva is quite comfortably one of the worst AI partners in gaming. Should you choose to, you can play online or in split-screen mode, and it’s undoubtedly a better experience if you can play with a friend. Of course, despite feeling very similar to Leon Kennedy's adventure in terms of gameplay, there’s one very distinct difference with Resident Evil 5: the game is fully playable in co-op, and is actually built around this concept.