I enjoyed this movie. To me it felt like a mix of old Original Series Star Trek and Firefly. It was visually fun to look, and I really enjoyed Groot. Basically, the movie was worth it for Groot. Do I think it was the greatest Marvel movie to date? No, but it was very enjoyable.
It was too bad though, that Karen Gillian’s character, even being blue and bald- was basically Amy Pond. Throughout the whole movie, she still acted like Amy Pond on a bad day. And Quill is basically a Captain Kirk.