You mean the original ones, on the NES? I've got one thing to say about those games: They don't like me.
Because my friend was borrowing the Megaman Anniversary Collection, and I got bored one time, so I play it. I play the 1st one first, expecting the original to be easy. Man, was I wrong.
I choose a boss (Don't remember which one), and I can't even reach the boss, so I try another area, reach the boss, and he was kicking my ass.
So I try the other Megaman's, and all the same product. So I get mad, and turn it off, and play Burnout: Revenge.
Megaman doesn't like me.