Does anybody know what language he speaks? That would help a lot.

Besides that, the mod is really cool and the only thing I can think of is making the sprites s bit better.

He's Russian.

Dammit, he could ask me for translation before posting, why does he keep doing it that way?

This thing shreds most actors to pieces, But any actor with good armor or a shield can walk up to it and kill it with your digger of choice.

This gun is doesn't have much Armor Piercing. (I suppose so it won't destroy terrain.)

That animation was made by me, by the way.
It's on my account on deviant art.