I think that Scooby-Doo and Guess Who? should feature more Hanna Barbara guest characters such as Jabberjaw, Captain Caveman, Magilla Gorilla and Johnny Bravo. They should also feature more celebrities such as Ashley Tisdale, Gilbert Gottfried(who would appear in the same episode as Tisdale), Ed Helms, Kevin Hart, Thomas Middleditch and Bill Hader. They should also feature other Warner Bros animated characters such as Bugs Bunny, Daffy Duck, Porky Pig, Superman, Road Runner and Wile E. Coyote.
2 Votes in Poll