Metal Slug Flash

A Flash version of the original Metal Slug created by chinese. You are to finish 1 level only(so far I know). But the thing is, it's really hard. How hard? Let me put it this way, 1st difficulty: Hard, 2nd difficulty: Legendary and 3rd difficulty: F**K YOU SUICIDAL ASSHOLE!

If you finish the level in F**K YOU SUICIDAL ASSHOLE! You will unlock a character called Erica(a girl I know, but every man wants to play her) Seriously hard, you will see the posts on youtube that NOT ONE finished it in F**K YOU SUICIDAL ASSHOLE!

So try it in this link,(there is another link but I don't trust that link).
http://www.albinoblacksheep.com/games/metalslug