I have the game. Works like a charm and I didn't have to do any new updates (though I had updated pretty recently for Kirby). It's a good game. Controls are well... decent at best. The jumping is fine. Painting where you aim... not so much. Camera is also decent. Fine when it doesn't get in the way, but... when it does get in the way, it's pretty horrible.
And here's a tip... if you want to fully complete the game... then be sure to not skip anything. Do everything you can do in the area, before moving on. There also seems to be a good & bad deeds mechanic in the game. There's many means to get the job done, and how you do it affects some things people tell you in the game, some cutscenes and a few other things. Don't know how this would affect stuff end-game.
Also doesn't seem to be too short. I'm 6 hours in, just past the 3rd boss, and well... dunno when it ends. I reckon I have at least 2-4 more hours left though. Must admit I do skip something if I don't feel like it and randomly do good & bad stuff. The bad way is practically always the easy way.
Prolly the best Disney character game to come out in a while though.