OMG
Smooth animation and so funny
Reviews for "Incredible but true!"
Not the truth...
It is not true that they are immune to all, but they do have an amazing immune that fights it off in a manner that surpasses the human ability to ward off infection and disease. <-- copied from the internetz lol
Good drawings and animation
I think what you did is pretty unique and interesting. good job. The only thing I would do is maybe make it longer and shower a bunch more 'incredible but true' facts and try to keep as funny as you can.