Kinda depends upon what you like (Im guessing from Columbiana action may be more important than script/concept) but some recent faves include:
Crazy stupid love (really cant believe I enjoyed this so much!)
Drive (Wierd and all about the visuals)
Puncture (strange and slightly depressing but an excellent tale based on real life with an interesting message)
Hangover part 2 (Pretty obvious)
Bunraku (you have to watch it to see what its like really

)
Suckerpunch (Again, wierd and all about the visuals and soundtrack but what pretty visuals and what a soundtrack!)
The girl with the dragon tattoo (Not technically out but very good if a little OTT on the disturbing front)
For something a bit more alternative/Indy I cant recomend Paycheck highly enough (its a bit old but still really good) and Paper man is pretty good too although definately not to everyones tastes and I cant forget Zombieland for easy kicks and giggles and Scott Pilgrim vs the world for daftness.