Beverly Hills Chihuahua 2 vs Tangled?

I bought a $15 iTunes gift card and I want to buy a Comedy+Family movie so that everybody can watch in my family. But I have to choose between Beverly Hills Chihuahua 2 and Tangled (I haven't watched both) I watched the first Chihuahua movie and was very excited when the 2 comes out, but I've heard a lot of negative comments/reviews about it, and Tangled is newer and many people recommend it, buy I don't know how it is actually like. I want to buy something that is worth the money. (Both are at the same price)