well, this is pretty good for your first attempt at tricking
The opening is pretty stiff imo, try relaxing more joints, after that, you should hold your neck
the first trick is too relaxed, i'd reccemend holding a bit more joints at this point
the jump for the next trick is very unrealistic, and the trick wasn't that good either.Landing was nice though
there was a bit of a twitch during transtion to next trick
last trick was a bit messy.
Pretty good for your first try at this genre of replay making, I think you have alot of potential.