When I think of Mercury Meltdown Revolution, the immediate parallel I draw is to Marble Madness, that old marble-rolling game for Genesis and Game Boy (and probably other systems). There are many similarities between the two games, so when you pick up MMR you should know what to expect in terms of gameplay. What you wouldn’t anticipate is the surprising robustness of this package, from the length to the graphics to even the music, a robustness that makes this game very attractive with its budget price.