I only got to see one and though it was funny as hell and I was glad to see the show back after all that time, something seemed a bit off....
Though Gary the Rat wasn't bad, the best of the three was easily Stripperella.
I haven't seen every episode because I haven't got the DVD yet for two reasons: #1.
Paramount released and they have this screwed up policy about not including any extras on nearly all released TV shows, even though this was the entire show (I would have liked to see some commentary's maby explaining the animation change and interviews with Pamela Anderson and Stan Lee) and #2.
It was a very funny, sexy, actioned packed cult series that I hope to see air on Adult Swim someday with the original intro intact and possibly give it another season like Family Guy.
Much of the show's humor revolved around Drew's single life (in real life, Drew was engaged for the first time in 2007, shortly after becoming a game show host).