This game is an easy platinum (4-6 hours) but the graphics are a joke, the gameplay is very boring and when you finally do complete this game, you are very excited to send it back. Yet this is a decent game for a child, although toy story 3 and ice age are much much better for the children. The graphics are lame, there is no tutorial, and gets boring fast, I expect more from a big name movie video game, but they all can't be winners. Only for trophy hunters or kids.
I loved getting the easy platinum trophy. The game is great for 10 yr old or younger, but not likely to amuse adults much (that is subjective, though). None of the trophies is too challenging, and the gameplay is very easy going (having kids in mind). I had not watched the movie and had no idea what the story was about. My only intent was to grab the platinum and I got it easily. The ignorance didn't matter one bit though. Foodpod hunting (which is required for platinum) was probably the only thing that required some care, since a few of them weren't in plain sight.
There are graphics in here that are worse than 8bit gaming would allow. I like the drop in and drop out gameplay, but no difficulty settings and game length about 3.5-5 hours. Whether you like the game is up to you, but I was stunned at how angry playing this made me.