Pixelart trailers and animations

[kimono]

Hi pixelart fans . I was wondering what you thought of these different trailers made in 2D? Some can provide good bases for making Openbor games or embellishing certain game scenes.
An example with 16 bit scenes:

John Stratmam:

Some others:

 

[NED]

wow! With some lines of code, it could become great material for games.

 

[O Ilusionista]

I remember I got some captain America frames from a video like this, but the interpolation was a big problem. I even had contacted one of those authors to see if they could lend me the sprites, but no reply were given

 

[Bloodbane]

Cool animations! I could imagine new games with this trailers.