Tha Carter IV might’ve gone straight to No. 1, but the crits haven’t been too impressed, many lamenting that Lil Wayne’s new joint lacks the swaggering strangeness that made Tha Carter III such a phenomenon. (Perhaps not surprising after eight months in Riker’s Island.) But if you’re looking for the old Weezy, Adam Bhala Lough’s ride through Wayne’s world, filmed over six fly on the wall months as III broke wide, offers a deep dose – too deep for Wayne himself, who sued to block the movie after its 2009 Sundance debut. (At this writing it’s still in legal limbo in the States but widely availabl...