Senran Kagura 2: Deep Crimson is a rather large game

Senran Kagura 2: Deep Crimson eats up quite a bit of space on an SD card. The game weighs in at 17,100 blocks – larger than the last 3DS entry Senran Kagura Burst. Of course, Senran Kagura 2 can also be purchased as a retail cartridge in stores.

Source