The most powerful console plagued by delays and loss of games??????

[Coglestop]

TWRoO said:
Isn't there a DS game with 128MByte size now? [1024Mbit]

You are correct. The DS Mech Assault game is 1024Mbit, apparently most devs don't use that size card for two reasons.  It's more expensive to manufacture and data access is a bit slower than on the smaller cards.