Hi, Kiku here. This song is called Summer, and it's from 
the game Lufia: Curse of the Sinistrals, a re-imagining 
of the SNES game Lufia II: Rise of the Sinistrals. It 
plays during a scene after the defeat of a certain boss 
character, which I won't name for spoiler reasons.

There's already a bunch of Lufia tabs already, but I 
plan on making my own for Battle #1 #2 and #3. Visit 
my YT channel to see if I'm done them or to bother me 
about making them. :P

http://www.youtube.com/user/Saiyushu