I know stickpage will like this.

I did the same thing once

Who understood everything? I did. I'm German. I love this video, but sometimes you hear the real sounds inbetween (like when he punches the guy in the stomach fast). That destroys the atmosphere kinda. And the dialouges weren't bad, but the voicing was.

I don't know cause I couldn't understand anything

yeah I didn't understand anything of the dialogue haha, but I think the point gets across fairly well