As everyone else here says, brilliant work. I especially appreciate it as I play the piano, but terribly compared to you!
Rather than request songs since enough people have done that, how about you give us some background information about them? Stuff like:
How long have/did you learn the piano for?
Are you one of those incredibly gifted people that can simply play a tune after hearing it?
How long does it take you before you can sit down and play a tune?
How many attempts before you can play it without mistakes? (I didn't notice any mistakes in the tunes so far at all!)
How are you recording these songs? (Equipment etc)