In single-player, the game is entertaining, but when you have once so collected all Stickers in the historical levels, well, then slowly comes boredom.
REASON: To unfold the whole innovation of the game and have some real fun you have to play online. With up to four players can play, and the more players you play, the more fun you have. There are currently more than 1 million internally generated levels online, and every day this number increases to! Even if more than half of these levels are bad, there are very many excellent level, the one must-play.
Not like them the Level? Well then you make it yourself creatively active and create your desired level ;-) Possibility ye have in this game.
PLEASE NOTE: If you buy the US version of this game / has, you can (whether free or paid) Download only from the respective Playstation Store new costumes / Level packs etc.. So: German version = German Playstation Store, US version = American Playstation Store.