From rehearsal footage of the massive, theatrical spectacle, dubbed "Michael Jackson's This Is It," and with permission from Jackson's estate, director Kenny Ortega cut together this concert film-along with some unnecessary interviews with Jackson's dancers and band about how incredible the artist was.

In theaters for only two weeks, "This Is It" can either be seen as a treat for fans who want to see Jackson live or a quick, cheap way of earning money from a product Jackson never really intended to be public in the first place. (The rehearsal footage was meant for him and possibly to be used in the stage show, but certainly not in the way it's presented in "This Is It.") Even if it's both, would that stop you from seeing it?

Jackson, a relentless perfectionist, frequently responds to mistakes with "That's why we have rehearsal," suggesting he may not have wanted fans to see raw footage in which he works to protect his voice and his energy. Yet even these trial performances are a wonder to behold. Jackson sure doesn't move like he's 50 (seriously, his heels must have propellers in them), and his presence and conviction during hits like "The Way You Make Me Feel" and "I Want You Back" put nearly every other performer to shame. "This Is It" proves that no one can pull off glittery pants (or orange ones) like Jackson and, more importantly, that no one will ever fill his shoes.