The animation style itself looks so cool, but what's being animated just looks so wrong to me.
But then again, it's got Alex Hirsch in a couple cameos, so it isn't all THAT bad.
Plus, the intro was so amazing and funny, especially the dissolve effect. I'd say I'm quite the fan of those kinds of transitions, where it seems like (or actually is) one trying to work around the limitations of a console.
My last two sentences were praising a dissolve effect. But either way, it's very hilarious (even when I feel ashamed for laughing at it), especially the beginning with the dice. The apparent usage of the same voice clip twice in that joke just made it that much funnier.
Four stars; one star off due to the "feels so wrong in so many ways" aspect of the main characters.