Ultimate Spider-man
This show is HIGHLY entertaining.
I caught a few episodes while at my girls mom's house for Xmas (kids were watching it), and now I want to catch up on the whole season before #2 starts next month.
I didn't catch the whole Batman: Brave and the Bold, but this is obviously Marvel's version of that formula (with a heavy influenced by Teen Titans though). One of the big differences being that Spider-man is highly sarcastic and therefore hilarious at times (sometimes you are lmao, other times you are smh). I've only seen the first 5-6, ending with The Hulk cameo (that was the only weak episode so far), and another 2 episodes from somewhere later in the season, but I haven't laughed at a cartoon like this for a long time.
It's heavy in jokes, cartoony slapstick sidebars & cameos
I think Stan Lee has an appearance in every episode I've seen so far.
It's aimed at the kids and the adults to watch together, so keep that in mind when checking it out.