From the review:
"This game is hard. Really hard. If you are one of the folks who thought challenging platform games such as Super Mario Bros.: The Lost Levels, N+, or ‘Splosion Man were a bit too tough, then Super Meat Boy probably isn’t for you. If you can’t stand the thought of replaying the same stage at least a hundred times just to collect a bandage, let alone beat the level, then Super Meat Boy probably isn’t for you. If you need a compelling story with deep levels of character development, then Super Meat Boy probably isn’t for you. So, just who is Super Meat Boy for? In a nutshell, you could say it’s for masochistic hardcore gamers who enjoy a ridiculous challenge with a bit of old-school flair."