I've played this about 7 hours and I love everything about it. The sticker system is a little bit different from your normal battle system and that's exactly why I like it. At least it's something new! it's my first paper mario and I plan on playing at least TTYD. Switching back to 2D will be horrible though as the 3D effect is awesome. I've completed two worlds after seven hours. I've just been wandering around taking in all that paper!
This edit will also create new pages on Giant Bomb for:Beware, you are proposing to add brand new pages to the wiki along with your edits. Make sure this is what you intended. This will likely increase the time it takes for your changes to go live.