I still think Star Trek IV was pretty darn great if not for the time travel scene alone, they were all like "IS IT POSSIBLE? and Spock was like maybe?"
and then.. THEY DID IT! and they went like around the sun and they were all like whoooooooooooooooooooooooosh and then they were in the 80s.
I mean, what more do you need from a movie? I'd totally watch those capeshit shit movies if they flew around the sun and catapulted themselves back to the awesome 80s. but that's just me.