Battletoads for NES.
and i've beat it, sans game genie
(although it did take a lot of practice with a game genie first...)
i've also beat Silver Surfer for NES.
Edit: Super Meat Boy is hard, but you have infinite tries. That you can lose all of your progress and go back to the beginning is what makes the above games tougher.
and i've beat it, sans game genie
i've also beat Silver Surfer for NES.
Edit: Super Meat Boy is hard, but you have infinite tries. That you can lose all of your progress and go back to the beginning is what makes the above games tougher.