Despite being a tired rehash in almost every regard, this movie is significantly better than the second one. Better design work, better script, better casting, less obnoxious plot, better villain. All of those things are still flawed in some way, but overall I'd consider this way more watchable. Yes, the movie isn't breaking new ground, but then neither do a lot of enjoyable films, and they could have done MUCH worse with it. To say "there's not reason to see it" seems rather harsh, considering movies are designed as entertainment and this is moderately entertaining, the inherent subjectivity of entertainment notwithstanding. I'd say it's slightly better than inoffensive, which can't be said of a lot of summer block busters. I only wish it were a bit funnier and less derivative, as then I'd really have no qualms with recommending it.