Beating Persona 3 was indeed one of my favorite moments too. It's going to be interesting if the ending of 4 is just as good. (by the way, I'm still utterly pissed that they haven't released the Persona PSP remake on the european PSN store. Idiots..)
Anyway,
*this* beats everything. And if you don't know what this is, then you're most likely too young and missed the best game series ever made.