That's putting it mildly. Sure, he had a few good moments, but then there's things like rape, kidnapping, torture...
Why they thought it was a good idea to make Zeus Diana's father in the New52 on, I don't know. Not only cliche, but incredibly messed up, considering what the Amazons, and Hippolyta, are meant to represent. Especially with the Rebirth retcon of the Amazons. Though in all honesty, most of the Greek Gods were pretty awful.