The latest figures, however, include the first full month of revenue from Valley Forge Casino Resort, which opened March 31. Without that revenue, the other casinos' revenue fell slightly from the year before.
The Pennsylvania casinos are gearing up for a new round of competition from New Jersey. In addition to the Revel opening this year, several properties are making large investments.
In Pennsylvania, Sugarhouse Casino in Philadelphia showed the most growth, up 7.5 percent. Meanwhile, Harrah's Chester Casino and Racetrack in neighboring Chester fell 7.6 percent. Hollywood casino near Harrisburg declined 5.6 percent. Presque Isle Downs and Casino in Erie was down 6.6 percent.