I think totaly different like this,
Well.... it is great. The animation good. The ground isnt bad and detailed but there is no background. It wouldn't be blammed, but it would score low, probably around the 3.00's.
The running cycle is really good. When he grabbed and swung on the poles, well... that was...well timed. Also, the wall climbing was skillful
So, what I would do is spend more time working on the animation, then work on the ground some more and adding some details to things.
It is a good idea and I'd like to see you continue with this. I'm just being honest, hoping to see you improve =)