I really don't see why people expect this to be an amazing single player experience. In my opinion, it is simply used for a tutorial to make sure players are more ready for online play, and aren't completely clueless (it explains unlocking characters...) 8/10 people are going to play some SE first, to unlock a character or two, then get bored and play online. If nintendo would have made SE into an amazing single player adventure, then I think that the multiplayer (what everybody REALLY wants from brawl) would have been less impressive because of the focus on SE. Either that, or this game would have been delayed for another couple of quarters. Am I the only one who doesn't expect SE to be all to wonderful?