A taste of SMB in flash.
Graphics: Nice drawed and when the mexican gets "ghostly" in the screen is also a great feature.
Style: A Fox and Zorro's Ninja Horse beating each other crap. Also, the weapon system was original IN FLASH.
Sound: Nice voices (horse too) GFX but strange music, something more Old West or Mexican would've fitted better.
Violence: Just beating. (And this isn't bad.)
Interactivity: Weapons! @_@ You rule...
Humor: Oye! Mexican guy very funny, eh? :)