Batman v Superman. I liked it! Gal Gadot was great as Wonder Women/Diana Prince, and i felt Ben Affleck was a good Bruce/Batman.
Funny moment, when Wodner Women was finally properly introduced in the final battle, a little boy behind my piped up "Look its Wonder Woman, its Wonder Woman!" in the most excited tone of voice I've heard. He sounded so happy that his favourite character appeared (and she kicked a ton of ass in the battle too, considering who it was against)