Actually, if you want to be technical none of them play at Movie Gallery Stadium, since it no longer exists since the Movie Gallery went bankrupt last year. Troy has since renamed it backed to Veteran's Memorial Stadium.
Troy just has no luck with naming their field, the first time they tried to name it was Richard M. Scrushy Field after the founder of HealthSouth (one of their former major donation givers)....that lasted great until he got sent to prison on money laundering and racketeering charges.