BlazBlue: Calamity Trigger (USA) (v1.02) (Disc) (Update) is a fast-paced 2D fighting game developed by Arc System Works. It was released on the PlayStation 3 in 2009 and has since become a classic of the fighting game genre. The game features a story mode, versus mode, and online play. It also has a variety of downloadable content to keep the game fresh and exciting.

BlazBlue: Calamity Trigger is set in a post-apocalyptic world where humanity has been split into two warring factions. Players take control of one of twelve characters, each with their own unique fighting style and story. As the player progresses through the story, they will unlock new characters, stages, and items. The story mode culminates in a dramatic final battle between the two factions. The game features a variety of game modes such as Arcade, Versus, and Training.

The game features an advanced combo system that allows players to perform a variety of complex and powerful attacks. The game also features an online mode where players can battle against other players from around the world. The game also features a variety of downloadable content, such as new characters, stages, and items.

If you're looking for a classic fighting game, BlazBlue: Calamity Trigger is the perfect game for you. You can find the game on Romsbase.com as a ROM or download it from the PlayStation store. Whether you're a fan of fighting games or just looking for a classic, BlazBlue: Calamity Trigger is sure to provide hours of entertainment.