http://www.truploader.com/view/941217
Also another jump: http://www.truploader.com/view/529570
And combo: http://www.truploader.com/view/791688

I havent been animating much in the last two years, but I decided to get back into it.
Here are my first four "tests".
Help and constructive criticism is much appreciated.

Both the run and the walk loops were pretty good.
The jumping bit was Ok, but when he landed he jerked a bit.(head got jerked downwards.)
Didn't find any problem with the punch, though. :D

Thanks!
I made two others also.
Jump: http://www.truploader.com/view/529570
And combo: http://www.truploader.com/view/791688

Just a quick comment on the combo, it was good, but his back was super stiff, try flexing it a little and you will be gold.

Great tests.

pretty good test here!
however, when the guy jump, you should make him using his arms for jumping (to gather power), there is pratically no arms movements in your jumps