Mega Man Legacy Collection was released on PC, PlayStation 4 and Xbox One last year, but starting today it is also available for Nintendo 3DS. Unfortunately, it is download only in Europe, and therefore it might be a good idea to make sure you have enough free space left on your SD card.
Nintendo Everything reports that you need 3,719 blocks to be able to play, which translates to 465 MB. The game should be available for download as you read this and if you want to know more about it, check out our review of the stationary versions.
This is what the six games included look like on Nintendo 3DS.