Not Funny.
Just about all of these skits have been done before. Especially Mario being impaled by the flag pole. I sware, I've seen that happen about two dozen times over the years. However, you animated the sprites fairly nicely. Still, the objects you drew were godawful. The blood was too thick - use a smaller brush size next time. The fire wasn't fluent enough - 2 frames? Next time, aim for five or six. Luigi's gun and the toads' pickaxes were also abysmal. Add some shading and don't use the line tool as much. The fact that you can animate sprites tells me that you have potential, just brush up on your comedy and spend some more time drawing the blood, etc.