Does anyone know what's this song?
 

Hi, i've searching what's this song that i found, i uploaded it to youtube cause i couldn't put the original link xD, so i wanna know if anyone know what's the first song, but if you know another one just tell me, i like them all (but the first one is for what i made all this xD).

This is the video i made: In youtube: watch?v=XixjfBQP86c

Thx.

PS: 1º Sry if my english is bad, it's not my mother language, 2º If someone could put the link of the video for lazy ppl :D, cause i can't put links for being newbie in this forum.