Some of my favorites: Superman Returns, Tomorrow Never Dies, Die Another Day, Young Guns, Full Metal Jacket, Apocalypse Now, Jar Head, Lawrence of Arabia, Terminator II, Total Recall, Desperado, Once Upon A Time In Mexico, Quigley Down Under, Snatch, Pulp Fiction, Galaxy Quest, Men In Black, and Gladiator.
For most selections, I prefer to rent from Netflix or Redbox rather than purchase. I probably would not have purchased my PS3 had I not been able to rent Blu-ray discs from Netflix.