GI joe - less mistreated than TF, but Paramount is slowly getting there. Overall, I think GI Joe 2 will be better than ROTF. I enjoyed the first Joe movie much more than ROTF and was upset that it was handled better than TF as a whole imo.
Its a matter of opinion on the Trek '09 movie, but I liked it better than other previous Trek movies. Ripoff of SW? Not with the time travel aspect. I really don't see any direct SW ripoffs JT.
Believe me, Paramount is taking their time with Star Trek 2 --it's one of their prized properties. It won't be a throw-away Hasbro movie