In the video game it has situations that would be very hard to survive but it still be possible, in the movie there are a couple of parts where she should have died.
I feel if you went into the movies not have played the game you most likely would have like the movie more due to the story line. Anyone who has played the game will agree it is very different and because they are comparing it to the game such as I was probably expecting better.
I would go see it again for sure because I still really enjoyed it and apart from the realistic parts of her dying and it being so far away from the actual game. If you like action and adventure movies you will like this one for sure. It brings everything to the table of the girl trying to survive and turn into the Tomb Raider we all saw from the previous movies. The acting was superb and the locations were great. If you go to see this just have an open mind and I believe you will love it!