I enjoys most of the puzzles and fights, but... something baffles me is how confusing some of them could be. Like using gravity gun on doors, outright just break down one with your crowbar. Yes there are hints but i mostly seeing playthrough in order to see where to go.
If there could be an indication as to where you could and should go or what puzzle are you doing, it'll be really nice.
Overall, it's a 8.5/10 for me. Just the confusing part and way too many things diverting the player's attention. Also the fauna/plants are overwhelming, blocking 90% of your views or the path where you go is also an issue.