If you have seen the Jurassic park and Lost World, You won't like it. There is no credible story line. Except for Bryce Dallas Howard's slow escape, there is no real "aha" moment in the movie. Even the director understands that they introduced lot of weird looking dinosaurs in the movie which people won't recognize, so after every such moment, one or the other actors would go, "It is a ?????saurus".
Unless you do not have anything else to do in your spare time, don't go and waste your time and money.
However, if you have young kids who can tolerate loud sounds and not get scared, it can be a good experience considering dinosaurs and 3D cause they probably haven't seen Spielberg's magic.