It has solid animation from Megaman, nice cinematography, a great use of his abilities.
However I feel the face looks a little too chibi and kid like due to rosy cheeks, a nose too soft and massive eyes. He should look more like the original games in my opinion, at least he looks more like a man.
Also the materials look very "plastic" rather than metal, sorta. I say rein that in a bit, lower the reflection slightly.
Also we don't see the foe he's fighting, which I think does hurt the epic feeling a tad.
I'd recommend improving upon those things, but there's certainly some passion here. I enjoyed it.