Ever wonder what it would have been like to see Nolan Ryan pitch against Babe Ruth? To see the 1947 Yankees play against the 2000 Yankees? In PureSim Baseball 2007 anything is possible. You have complete control over the great American past-time. PureSim Baseball 2007 is the most robust baseball simulation and it lets you deal with almost any option, any design, and any player from 1900 to 2005. Now includes the fully licensed Lahman Database of historical players and teams from 1900 - 2005! Source: The Publisher Website.