Well I just watched it and loved 95% of the movie.
I think my love for skiing stems from my love of being in the mountains, I enjoy hiking, backpacking and climbing just as much as I love skiing. I think how much I enjoy these activities is because every time I step foot into a mountain range I am awe struck by just how monumental nature can feel.
I think this is the reason why I loved this movie so much, I was in the mood for something that reminded me of the colossal nature of the mountains and the sport of skiing. Watching most ski flicks I find I get too used to watching people ski huge lines, hit huge jumps and hit gnarly urban rails that everything by the end seems fairly mediocre. Into the mind had a sort of grandeur that I really connected with, it's probably one of the few movies that could make my heart race, give me a true feeling of vertigo along with a sense of adventure all within three minutes of a segment.
If you are going to watch the movie I believe it is absolutely necessary to have a good sound system, you will get so much more out of some of the segments (especially the native american one) just by having a good sound system. It's also the type of movie I feel like you get more out of as treating it as an actual film and not just a ski flick; watching this on your laptop, laying on your couch eating potato chips will most likely end up with you being bored, you need to let the yourself be immersed in the movie.
Bottom line is I thought the movie was absolutely incredible, I can't wait to fully recover from surgery to get back out to the mountains.