Flipside: The Patti Page Story
59E59 Theatres, Off Broadway By Adrienne Urbanski BOTTOM LINE: This look at the life of '50s pop-singer Patti Page is heavy on the live, streamlined musical numbers, and light on the story. Considering the success garnered by '50s and '60s era singer Patti Page -- including 100 million records sold and 111 hits on the Billboard charts -- it's surprising that she is not better known to younger generations. Th…