n 1997, writer/director Paul Thomas Anderson boldly went where few other filmmakers have dared--America's multibillion-dollar pornography industry--and produced a clear-eyed portrait of '70s and '80s American cultural mores as lived out by an extended family of adult filmmakers and stars. Given the period, Anderson had a wealth of fond, cheesy pop to choose from (hence Vol. 2). Aside from a few shop-worn cuts (Hot Chocolate's "You Sexy Thing," perhaps the most overexposed '70s hit of 1997), the remainder are notably fresh. The best: Sniff & the Tears' "Driver's Seat," Apollo 100's "Joy," and The Move's "Feel Too Good."