Whats your Fav Mega Man seris?

In Mega Man

Mine has to be the first one. With Megaman Dr.Light Proto Man roll and Rush Dr willy and Bass! those were some cool timers!! what was your fav seris and why?

Megaman 1 just because as a kid me and my little brother played it for hours and hours... i think they are all good equally kinda. but the first one holds a alot of memories...

Megaman 2. Though there MUST already be a topic on this..

EDIT: Heh, whadda ya know, there wasn't!

Megaman 2