This guy is a tool.... I guess I wouldn't have a problem with it as long as he credited you in his video... He uses it as an ad, so why not use yours as a "satisfied customer" kind of thing...

Oh, I see, I've kind of answered my own question.

... and he did it with more than one video.. How lazy can someone be.

He's taken videos from Kidnme's website, too. He credits him at least, but did he get his permission?