First two movies were made by the same bunch of people.
Despicable Me I saw when it first came out...if you like cute little yellow eraser looking things...you'll love it. Also the "It's SO FLUFFY!" line.
Hop, I just saw the trailer for and come on...a bunny that sh*ts jelly beans on the hood of a car...that has to be worth going to see.
Finally, How to Train Your Dragon, which is based on a series of childrens books that are incredibly rude and crude, but I loved. Sadly, they expunged a lot of the rudeness and crudeness from the film, but I took a 2 year old to see the 3d version and he sat there for an hour and a half and actually WATCHED the film, leaving the 3d glasses on the entire time, so that has to say something for it.
I'm an animation freak anyway and as long as they keep some adult humor in the things, I love them.
Ask Sam about the night we watched "Over the Hedge". He wasn't much on them till he saw that.