A difficult, time consuming, fun game.
Super Meat Boy is a platformer, similar to Super Mario Bros., but a LOT more difficult.
There are no checkpoints: no chances: and the requirement of skill.
There are 8 worlds to this game.
But when you complete them all, you still haven't completed the game!
You now must face the ultimate challenge.
The Dark Worlds.
A Dark World is a certain version of a particular level in the light world/normal world. It is very similar to the level in the light world, except one thing: it is a lot harder.
To complete World 5-8 in the Dark World without dying, is absolutely near-impossible, and if you have done-so: I congratulate you, as these levels are near impossible, let alone to do them all in 1 shot without even dying.
I reccomend this game, for the default price, and most certainly if it is on sale.