Now, the opening to Attack on Titan is already fantastic -- but that doesn't mean I can't get behind 331Erock shredding out a metal version of the song.
Starts off a little slow, but once he gets into the groove, it's fantastic. And if you want to compare to the original...
Actually, now that we're here, you've watched the piano version of the song by Animenzzz, right?
I for one am now officially pumped.