Man i saw it today; I didn't like it much at all. The soundtrack is like a rick rubin album; wall of noise, and the ending scenes were not my cup of tea at all.
Not being a great one for physics I won't pass judgement on where it stands between reason and fiction, but the story was pretty weak nonetheless.
Yeah I'm hearing a lot of that. I was always going to like it at least a little bit because it's space travel and wormholes and all that stuff which you just don't see much of in the movies these days and which I've always been a huge fan of. It honestly took me a few days to really appreciate the film on the whole.
The science was spot on. By that I mean, as spot on as one can currently predict in regards to the plausible stuff, and mostly following known constraints for the completely sci-fi elements of the ending. At first I thought that whole ending part was just wishy washy nonsense that didn't need to be there and created a whole bootstrap paradox. But then after a while and a little reading about the theories of the perspective of time from a 5th dimension point of view, the ending grew on me and the way they tie it together for the human element (the bond between father and daughter) I think it makes for a better film than just space and suspense. Plus the tesseract scene was visually awesome. I also noticed several similarities here with 2001 : A Space Odyssey.
I've read lots of articles about the score being distracting and too loud and muting dialogue etc. I honestly can't say I even noticed it a tiny bit.
Anyway ... certainly not everyone's cup of tea. If you like space travel and movies and movies set in space and/or about space travel then this is also certainly worth a look:
http://www.imdb.com/title/tt2051879/