I wil give it a 9.4 for now. the reason i didnt give it ten is because of the clones and the subspace ebassary. the subspace ebassary is a great addition, but it really that great of an adventure mode. its a side scroller but its narrow for one. just keep going forward , kill enemies while you at it and you will eventually get to a boss. seems like a sonic game from the gba. this game will be really good, not because of the adventure mode, but because of the multiplayer and online and not to mention the stage builder and other thing like that.