Bloody Roar 3

Get Extra Mode:
Beat 9 or more enemies in survival mode.

Get Kohryu:
Using arcade mode beat Kohryu on stage 5;

Get Uranus:
Beat the game on arcade mode w/o continuing. After beating Xion, there will be a "special stage" where you will fight uranus. Beat her, and she's yours.

Sudden Death Survival:
Reach level 10 in survival mode.

Getting to Kohryu:
To get to Kohryu in stage, you must first get to stage five in arcade mode without losing a single round. It can be set on any difficulty level.