If you search thru these posts, there are several photos of the bowling alley. Two lanes, black light lite with glow balls. Lots of fun, especially if in a group, priced at $5.00 per game. Was on the Pearl Feb 2nd and will be back May 20th, 2007 to Alaska. I know you will enjoy the cruise. You may want to visit my cruise photo show of the Pearl:
This will give you an idea of the ship. Bliss Ultra lounge where the bowling lanes at located is really unique and very contemporay decor.