Already the 8-bit memories are coming rushing back, we know. But even those for whom up-down-up-down-left-right-left-right-B-A-B-A never meant a thing can appreciate at least part of what's going on here. This game of Mega Man II is set to the Johan Abebjörn level, which naturally is the degree of difficulty prescribed for producers of icy disco princess Sally Shapiro's Disco ...