5.Bowser. Chances are in a Mario game when something goes wrong, this dude is fully behind it. Exceptions occur like in Super Mario RPG for the SNES.
4.Sephiroth- Any gamer knows what this guy did that put him on this list. P.S. Cloud will be speaking at Aeris's wake tommorrow starting at 2pm. And no Sephy, you're NOT invited.
3.Megaman's Enemies- If it weren't for thesefools there wouldnt be so many Mega Man games. THINK ABOUT IT
2.Ganondorf- In you're beautiful copy of TwilightPrincess who's the big ugly dude behind everything?........... EXACTLY!
1.Ares- Even though only making one appearance in God of War he's done the most diabolical thing any villian could do, putting the rest of these guys on the list to shame. Making Kratos kill his wife and daughter was the OMG WTF? moment of gaming. Even Sephiroth couldn't believe it.