yuck.
Wow - you worked on this for, what, five minutes? The intro screen is longer than the out-take! There's no sound! There's no... entertainment value, really, what so ever. None.
My advice - make it longer, give it sound, give it non-laggy animation, speed up the intro/credits/title page bit, and make it funny! Motion tweening a bertha fish and making mario disapear does not count as funny.