Next to no noticeable input lag thanks to being native ports rather than emulation, comfort features for those intimidated by infamy of the Zero games being hard as heck, higher quality videos and voice work for the ZX games, and all of the DS collection's bonuses like the E-Reader cards for Zero 3 to boot.

If you want some of the toughest and most refined games the later years of Mega Man had to offer, Zero 1 may be a tough thing to work through, but the rest shine as some of the best in the series, and this collection is easily their best iteration.

Next to no noticeable input lag thanks to being native ports rather than emulation, comfort features for those intimidated by infamy of the Zero games being hard as heck, higher quality videos and voice work for the ZX games, and all of the DS collection's bonuses like the E-Reader cards for Zero 3 to boot. If you want some of the toughest and most refined games the later years of Mega Man had to offer, Zero 1 may be a tough thing to work through, but the rest shine as some of the best in the series, and this collection is easily their best iteration.