Soul Calibur 4 is a fighting game that comes in two platforms (PS3 and Xbox360) with hardly any difference from both.
But unlike the other more traditional fighting games, Soul Calibur is based entirely on the weapons the characters wield.
Soul Calibur 4 includes new and returning characters from the Soul Calibur universe.
Giving Soul Calibur 4 the largest roster of playable characters from the other previous Soul Calibur games.
The fighting mechanics have also been heavily improved to add more tactics and strategies to be involved instead of just button mashing.
Soul Calibur 4 also includes guest characters from the Star Wars universe: Darth Vader, Yoda, and The Apprentice (Starkiller) from Star Wars: The Force Unleashed.