***Star Trek XI spoilers ahead***
I thought the new ST was terrible. Even ignoring the "throwing everything after TOS out of the window," the movie itself was just lots of CG eye-candy with plot holes the size of Jupiter. Not to mention that by destroying Vulcan, they pretty much killed the entire premise and concept behind Spock's character. There was so much nonsense in this movie my head hurts.
EDIT: Also, the ENTIRE foundation of the plot is more ridiculous than all the technobabble in all the series combined. Yeah, stopping a supernova by destroing the sun with a black hole - great, because who needs sunlight to sustain life? Romulus would have been destroyed anyway, which totally undermines the motivation for the villains actions. Suspension of disbelief is awesome, but there comes a point when it just becomes insulting to one's intelligence.