Gone through another set of 200 frames.
There wasn't a lot to fix here but I added extra keys here and there.
On to the more difficult bit; the explosion. My idea is make it a smaller explosion and not have him thrown off screen as it's too difficult to mime. I have some sketches but no access to a scanner right now so I'll edit this post when uni opens again (closed for Easter Bank Holiday weekend).
**EDIT** Scanned sketches of revised explosion.