It's-a-great!
Wow, wow, wow, wow, -3 hours later- wow, wow, WOW! This is pretty good. The main menu was pretty cool! I also found the Easter Egg, it's so cool! I loved the movie. Everything was cool, even the credits!
By the way, I didn't really understand the ending. The castle explodes and you see a Toad selling mushed potatoes in front of Mario and Luigi's house. Just what the hell?