What did you think of Gravity?

I was so pumped to see the movie because I thought the previews looked amazing. I was even more excited when I heard people raving about it. However, when I went to watch it tonight, I didn't think it was all that great. Sure the visual effects were pretty neat, but that's all the movie really was for me. There wasn't really a story line, and it really didn't feel that intense to me except for maybe two or three times when I was on the edge of my seat. It was an okay movie, I just don't care to see it again.

Anyway, just want to see if anyone dislikes it. I've heard nothing but good things about Gravity, and I feel like I'm just weird because I didn't enjoy it all that much.