They were funny/entertaining back when they first started and I was at the age to where their stuff was hilarious.
But I think they've long died out and ran out of ideas. I'm honestly surprised they're still going. I've met them a couple times at Comic Con and they seriously are the most narcissistic douche baggy guys I've ever met. I'm not basing my opinions on their animation on how the creators are, but it just sours everything.
I'm happy that their animation has reached a better quality. But I feel they could move on and try a new series or game in general.