Unlockable Bosses in Arcade mode:Unlock the following bosses by first defeating Seth and then performing the corresponding tasks. Note: Use the default three round setting.BOSS – HOW TO UNLOCKAkuma – Do not lose any rounds and get a Perfect Victory.Evil Ryu – Do not lose any rounds and get a Perfect Victory, then defeat Seth with a Super or Ultra combo.Gouken – Do not lose any rounds, get a Perfect Victory, get ten First Attacks, and have five Super or Ultra combo finishes.Oni – Do not lose any rounds, get a Perfect Victory, get ten First Attacks, have five Super or Ultra combo finishes, then defeat Seth with a Super or Ultra combo.Achievements:ACHIEVEMENT – HOW TO UNLOCKThe Awakening (50 points) – As if you could ever defeat Evil Ryu in Arcade Mode on the hardest difficulty. See for yourself! Birth of the Oni (50 points) – To surpass the power of Oni, you must defeat him in Arcade Mode on the hardest setting. Just Enough! (10 points) – Dude, just clear Arcade Mode on Medium or higher without using a continue with Yun! Piece of cake! Up to Snuff (10 points) – Clear Arcade Mode on Medium or higher without using a continue with Yang. It