The old and new cartoons on CN are so greatly different, and sorta hard for me to compare them. I mean, look at Cow and Chicken, now look at Adventure Time, do you honestly think that C&C would even be a show if they pitched it today? The generation gap is very large, but I guess that's not a bad thing, it's nice to see how cartoons have changed so much, and how both styles and comedy (at least for me) can be loved. Like almost everyone in the entire world, I love Regular Show and Adventure time, I also enjoy the (sorta)new show Steven Universe. I guess the only two shows I truly dislike that are currently running on CN are Teen Titans GO and Uncle Grandpa. Teen Titans GO is a good show by all means, but it REALLY shouldn't be based off the Teen Titans at all. I'm not even comparing them to the original show, but to the actually DC hero's they're based off of. They work as characters, but not as Titans with amazing powers and good morals, they just come off as too immature for that role. My problem with Uncle Grandpa is just that none of the characters can be related to IMO. Uncle Grandpa is just randomness in the form of an old man, Belly Bag is.. I honestly don't know how to describe a character who doesn't mean much to the plot besides giving Uncle G his crazy items, Pizza Steven is one of those characters you just wish would die in a fire full of sharks and toxic gorillas, GRFT is just a flying tiger, and Mr.Guss may be the only sane one in the batch, having to deal with these people 24/7 (Yes, the only relatable character is a giant dinosaur). The art style of the show is kinda all over the place too, and not very appealing (if you didn't know, the creator of this show was also the creator of Secret Mountain Force Awesome, which had a total of about 2 episodes). I do enjoy how the show is in about 5 bits per episode, but that doesn't really make the show anymore watchable for me. Again this is all just my opinion, and if you enjoy those shows I'm glad you do. Some of my favorite older cartoons on CN would be Billy&Mandy, Dexters Lab (original and rebooted), Cow & Chicken, and KND. I can't really bash any of the old cartoons because I don't remember them well enough to point out the key flaws, I was a kid and was just watching what was on. I guess I didn't enjoy Ren & Stimpy very much, but that's all I can really think of. Besides CN I really didn't enjoy watching other cartoon channels and still really don't.