Personally, I predict that Heavy Rain will sell over 1 million if it has a metacritic of 85 or higher, simply because there are enough people that are interested, and if they know the game's good they will feel more confident about a purchase. Quantic Dream NEEDS to make Heavy Rain a great game, because if they don't, I wouldn't be surprised if it kills them financially. If they nail the mechanics, then Heavy Rain will perform well.
I'm sure that a lot of people are interested but are taking the "will wait for reviews" approach before buying it.
Currently playing: Uncharted: Drake's Fortune, NBA2k11, Metal Gear Solid, Picross 3d







