Adding my thoughts from another thread:
Aqua Teens was funny... but I don't see how it is more highbrow than Titan Maximum. It's a lot of stupid-funny humor. But there is nothing wrong with that. You don't have to be stupid to like stupid humor. I'm pretty smart I enjoy some of the most base lowbrow humor at times.
Granted, quite a bit of it is immature on Titan Maximum, but there's a lot of in-jokes too that anime/mecha fans would get. It's also making the point of how things would realistically transpire if you put a bunch of teenagers or 20-something year olds as our first line of defense, and in such a prominent position. The result, a total train wreck? The kind we can't just look away from, and somehow, someway, they manage to win the day (so far). They pointed out that this a comment on a lot of 80s cartoons, and also mech anime, etc... and a lot of things.
I still don't get why people are saying blah blah poop jokes fart jokes infantile humor when there has been none of either of those jokes, and for all the 'low-brow' stuff there is a lot of clever jokes thrown in as well.
I can see how people would tear down this show as being juvenile... but then the other shows they mention aren't really that sophisticated by comparison. I don't see how someone could love Space Ghost Coast to Coast, Aqua Teen Hunger Force, Sealab 2021, Harvey Birdman (OFTEN relied on random zany events and lowbrow humor, but ingenious parodies other jokes as well, much like Titan Maximum, if less obvious sometimes in TM's case), but hate Titan Maximum and Robot Chicken.
They seem to be things that would, and in fact, do go well together, in my opinion. Perhaps people are just jealous and bitter over these newer shows, and Fox shows success, I don't get it.