Nitrome (yesterday) posted an image of what the future game page will look like. Mat also shed some light on upcoming features. (Click image for bigger size)
Mat said the game images seen on the Game pages will be smaller, have a short description, and that the game page will tell more about the game highlighting content the game might have. Tags will be placed on the game images, different Tags standing for different things. Also, it seems that you can ‘like’ games, among other things. Mat also says that the Main Page will feature more information about stuff. I’m looking forward to the switch, and I can’t wait to see what new features await.