Rain

The PlayStation Network's newest "art game," Rain, has launched and is set to tug at our invisible heartstrings. But what else would you expect from a game about an invisible boy trying to save an invisible girl from invisible monsters?

Two invisible protagonists, never-ending inclimate weather, and a mystery that can only be solved by helping one another traverse the city. Rain sounds like an interesting game, and this latest trailer shows off a bit more of what to expect from the PlayStation 3 exclusive.