Is it possible to climb down and hang from a ledge / rail? I can only seem to jump up to them. I'm playing on a PC with keyboard.

Just finished the game and no achievements popped up.

I got stuck when I put the sun and moon medals in the slots on the wall. I was stuck on right side of the door where I got caught between the slot and ornamentation of the the door. This meant that I had to replay the whole level again. Not a happy camper!! ...

See title. The controller prompts do not display correctly when I play with a controller. It tells me I should press X to roll (on Keyboard) - I tried every controller button, I cannot roll.