This is some of the most bland and uninspired stuff i've ever seen. First off the the flash animation looks lazy (to be fair the first season actually used hand-drawn animation and had an original theme song). Secondly, it tries to hard to be edgy and 'hip' and the jokes aren't even funny, let alone the fact that it's just Dexter's lab but with the roles reversed. Don't watch this.

I used to watch this a lot as a kid cause it was always on. The characters are decent and the writing is okay. I have to agree that the show has its bad moments, but it's not unbearable like Teen Titans Go! I'm surprised it lasted 6 seasons. I thought it was going to end after 3.

Just found this show this month. I've gone through the first 4 seasons and am enjoying it a lot more than I would have expected for a show with a cartoon dog in it.To those who are bashing it in long paragraphs I assume you are trolls with no life. I mean really. Who writes several pages on how they hate a kids show?

This show is so annoying and obnoxious. This show doesn't have any good jokes or good animation and each episode is terrible. One episode is about a super villain who loves toast and it is very terrible. Another episode is one where Johnny has to use this machine to clean his room and he has 2 twin sisters and they ripped off Dexter from Dexter's Laboratory cause they are very similar to them in almost every way. Also Johnny Test is also kind of a rip off Johnny Quest cause both their names sound the same only Johnny Quest is cool and Johnny Test is a very stupid and obnoxious kid. Also how come he has a talking dog for a friend. That's also kind of a rip off of this one Dexter's Laboratory episode where Dexter makes this dog talk. Thank God that this show is over though as of Christmas of 2014. This show will never see the light of day ever again cause of its awfulness.