I didn't... really like it all that much? I wasn't even going to see it, originally, because I thought all the trailers for it were really boring. The internet hype that it got (all those amazing reviews) and the fact that I really enjoy Marvel movies... well, I caved and went to see it.
It was alright. Better than I expected, but I'd gotten my hopes up a little too high because of the reviews and walked out of the theatre kind of disappointed. Most of the jokes fell flat to me, it kind of dragged on at times, the special effects didn't seem quite as up to par... (there were a lot of moments when I was pulled out because the CGI was so obvious in action scenes when I've never had that problem with a Marvel film before).
I ended up never caring about almost any of the characters, too. I only liked Peter and maaybe Gamora. Everyone else was either boring or... well, I just didn't really see the point of them. (Well, okay, I kind of warmed up to Groot by the end.) I keep comparing it to Avengers, which was the first Marvel movie I'd ever seen. I was enthralled during that whole movie when I first saw it, and when I left the theatre I was so excited to go home and find all the other movies in the timeline so I could learn more about all the characters. This one? If I found out that there were more films that introduced me to the characters in this group, I'd maybe check out Starlord's and then I probably wouldn't want anything to do with the others. :( I don't know why these characters were so uninteresting to me!
Still, it was definitely worth watching. I was entertained and I don't regret paying my admission to see it.