Dragonball Evolution was disappointing. I expected better than the "They killed my grandfather, now I must save the world" martial arts stories....
Star Trek, two thumbs up! Worth it in every way, including the cameo appearance of Leonard Nimoy. A lot of things were cleared up, even though the timeline was changed - like who gave Kirk the middle name Tiberius, how he cheated the Kobayashi Maru simulation, how Pike got confined to the wheelchair and how Kirk, Bones, and Spock became such good friends. I didn't expect the Uhura/Spock relationship, however....