Hitman: Agent 47

Rupert Friend's performance as the titular 47 is pretty good, but he wasn't given much to work with. Zachary Quinto was great, but under-utilized. Hannah Ware was awesome, and kept the movie fun and interesting. I enjoyed the way the story was told through her eyes, and I suspect that this same story with a less skillful actor in her place would have been unwatchably dull.
There are far too many things wrong with this film for me to catalog them. I had fun in spite of them. Your mileage will almost certainly vary.
UPDATED TO ADD: Armed with a pair of coupons, I saw this movie Monday morning, soda in one hand, and popcorn in the other, for $2.50. At that price it would have been difficult to disappoint me. Had I burnt $20 and a Friday night on it, this review might have had a completely different tone.
(cross-posted from howardtayler.com)