From Netamin.com: In Ultimate Baseball Online, players create their own characters, and gain experience for every game they play. When their character "levels up," they get points that they can use to increase their character's abilities in areas such as running speed, throwing power, batting power, etc. Unlike traditional baseball video games, UBO lets players play with teammates - everyone sees the game from their own character's first-person perspective. And just as in baseball, team communication (team chat) is essential for success on the field.