i loved sonic adventure 1, the freedom and flow of the game appealed to me greatly. i loved how you could choose what person and path you play as.
sonic adventure 2 looked great for a DC game and was fun but the only gripe i had with the game is you couldnt only play as sonic if you wanted to.
sonic is the only platformer i could ever get into, usually i cant stand the genre. if they hold true and try to bring back the feel of the original 16-bit sonics like they said they are then this will be a special game indeed.