When I still lived in the States I enjoyed watching the following:
Courage The Cowardly Dog, Scooby Doo, The Grim Adventures of Billy & Mandy, Futurama,The Simpsons, Spongebob Squarepants, The Fairly OddParents, Dexters Lab, Looney Toons and Teen Titans.
I think that's all I used to like... I...