+Great beat'em up game
+Nice humor
+Tons of unlockables (characters , weapons , and animal orbs)
+Awesome level design and soundtrack
+Nice mini-games to expand the playtime
+It has a decent replay value
+Only 200 MB :o

-the only flaw is that the campaign is a little bit short but that doesn't keep it from being a beautiul gem

I recommend to play this game with friends (4 players)

P.S: I love the last princess :*