yea, i have seen that before, personally i dont like it, it goes to fast. For someone who really would like to try something, learn Adobe Photoshop and export into filmstrip. Then liike have someon lay back on a chair, and like morph the chair out in photoshop and import the filmstrip back in, it will loook like the person is bending back, in the air.

Fantastic Firsts, Sloppy Seconds, Tickilish Thirds, Filthy Fourths, Fouling Fifths, Slippity Slappy Sixths, and the Seventh person scrapes her off the mattrass

Both of those ideas are really good... Imma try those... for my 2nd film which will probably action oriented.