Did you watch hunger games, and how did that archery look? Apparently the actress spent 6 months+ practicing but I'd be interested to hear an informed point of view.
Actually, she just spend a few weeks practising with an Olympic competitor, i.e., nowhere near 6 months. I'm not an expert on these things, but it seemed to vary from scene to scene. Someone commented on the trailer and explained how it's very accurate, but there were a few shots in the movie where what the expert explained seemed missing (like "kissing" the string).
I practiced archery for about 5 years in my mis-spent youth, and it sure didn't seem right. If she spent 6 months on that, she didn't have good instructors, or she paid no attention at all.
(It wasn't horrible, but it was not worth 6 months of learning)
Haven't seen it yet, sorry. I've read the book but wasn't excited enough to make a beeline for the movie. Probably will see it sometime though.
From what I've seen of various shorts about the movie, the archery looks pretty good. I don't think she spent 6 months practising but she obviously spent some time on it with a good coach (a US Olympian, so she knows her stuff). The only thing they get wrong is that longbows aren't as accurate as they're portrayed, but that happens in every movie with an archer and it's just artistic license really.
Jeremy Renner, who plays Clint Barton ("Hawkeye") in the Avengers, claims he undertook extensive archery training in preparation for his role. Then, on set, they had him do things that "looked cool" rather than "were right" so it didn't really translate as he had expected.
He also said he sustained an archery related injury while filming which A) shouldn't happen if he'd had the proper training and B) would also affect his ability to use proper form while shooting.
I've been working to make a conscious effort over the past decade to willingly suspend my disbelief at the movies and just enjoy the entertainment for what it is trying to be, rather than what it is failing at. I've enjoyed movies much more the times I've been successful at it. Other times, like the "I guess we'll just make the new OS free since a copy of it leaked on the internet" scene in the new Tron, I couldn't get over, and I let it completely ruin the movie for me. (I found later that if I just start about 20 minutes into the movie and enjoy it as an awesome Daft Punk music video then I really love Tron: Legacy).
The stupidest little nitpick that I have, which shows up in nearly every movie and television show, is that someone makes an outgoing call, gets hung up on, and then the foley team adds in a new dial tone. I don't know why I continue to let it bug me, but I do. Joss Whedon complained in one of his commentaries (Joss Whedon does the best commentary tracks, by the way, check them out sometimes if you care about this stuff at all) that he always has to go back and cut out about 70% of what the foley artists try to add to every scene. Sounds exhausting, for everyone.
That scene didn't really bother me in Tron; I cut them a bit of slack for the use of a convincing Unix shell (also Emacs: http://jtnimoy.net/workviewer.php?q=178), but Tron's never been about realistic computing. And yeah, I was sold on the music + cooler lightcycles.
I have listened to some of Joss's commentary (Serenity and Firefly, unsurprisingly), although I hadn't heard that particular part. It does sound exhausting, but I guess refusing to budge on that sort of thing is what makes him a great writer/director.