Good
A definate improvement over the first episode.
You made good use of the music and the mario sprites made for an interesting change in scenery.
I'm still yet to see anything particularly unique from this series, but I have no doubt that I will. A solid animation.
Better than ep. 1
The pacing and humor were a bit better than the first episode. Some scenes, especially the Mario scenes, still had issues with taking forever. And this episode bears a strong resemblance to the "Korgoth" shorts on Adult Swim. As in the first, the best jokes are the gore-related jokes. It's good, but it still needs something to make it stand on its own as a truly original, unique series.
Hmm
The Mario scene was a bit long and slow, and I was bummed when I didn't get to see the full effect of the flamethrower to the mouth but still an awesome flash!
Korgoth of Barbaria
This flash has elements that are similar to the ones Adult Swim's Korgoth the Barbarian had:
The protagonist is a huge strong barbarian without full clothing;
He can tear off hands and even throw them into enemies.
He sometimes wields a large axe.
He feels no pain when damaged by lesser attacks like knives or other weapons.
But yours is of course pretty different, but still they are alike. I fully support Korgoth series and any spoofs, including this, so I can't not give you a 10/10. I am absolutely for this. Adult Swim didn't pick up the series, then you should.
Sweet mother of Zeus!
This was just as awesome as the first one. Can't wait for part 3 :D