I can't say that would be soon, but I'd be happy to give you all a decent beta soon.

Also, I found the upgraded blaster shot and the fire from Jazz's gun, somehow I missed them. I added them to my spritesheet. As for those crate remains, they were stuck between some TNT sprites and those swirly things, so I figured they might be some kind of weapon (hmmm maybe I should actually play the game more sometime...)