Some little things I like and don't like about Zizic that I picked up on from just the highlights.
I like the fact that he doesn't go straight up with the ball inside. He is always either moving towards the basket or at an angle which creates space to get the ball off or fouls if you are going into the defender. This is what Olynyk struggles with so much inside and why he can't finish around the basket and Zeller can. Zeller is quick but he is also always leaning and going to the other side of the rim.
What I don't like, is that he uses his right hand only, even when on the left side of the basket. Bradley got a shot blocked against Indiana for this reason. Instead of laying the ball up with his left hand on the left side of the basket and getting himself an extra two or three feet of distance from the defender, he put the ball up with his right hand right in the defenders face. That is basic stuff you learn in middle school. Zizic gets away with it in Latvia or wherever he is but he won't get away with it in the NBA.