I never liked directly comparing Mario 3 and Mario World because they're such different games. SMB3 is a very fast game with short levels and World is purposely a little slower and more focused on exploration and finding secrets. They're both great, though I personally prefer Mario 3 if I have to pick.
I never played any of the NES Mega Man games as a kid (not sure how that happened) but I got the first Legacy Collection for 3DS when it came out and plowed through the first three games. Still meaning to go back and play the other three. I liked MM2 best.



