On Sunday night, a woman at Spider-Man: Turn Off the Dark’s first trouble-plagued preview loudly offered a brief review during one of the night’s five unscheduled intermissions: “I don’t know about the rest of you, but I feel like a guinea pig tonight!†Today, the Post’s Michael Riedel tracked down the burgeoning theater critic and got her to elaborate a little, in a completely reasonable fashion: “The show wasn’t ready. It was like the BP oil rig.†[NYP]