Classic Game Room presents a CGR Undertow video game review of SUPER MARIO BROS. 3 on the Nintendo Entertainment System (NES). Super Mario Bros. 3 was released in 1990 for the NES and follows up from where Super Mario Bros. 2 left off. Actually, it brought Mario back from in all his glorious form; almost making up for the lackluster showing of the previous game. This CGR Undertow video game review features Super Mario Bros. 3 video gameplay footage and commentary from Classic Game Room's Derek.