After my 12 year old Gameboy Advance has again fallen into the hands while cleaning up, I played again with it and looked for a suitable storage solution. There is a lot on the market is no longer, and tests with bags or Hard Cases for the newer Nintendo handhelds were not particularly successful. The pocket of Big Ben is solid and has in addition two internal pockets for GBA / GB modules still a patch pocket either for additional modules or game instructions. Module I, however, would not forward tuck because they then slide around in your pocket. Overall, the case turns out to be massive. A 3DS hardcase you can take in the inside pocket of the jacket; the GBA pocket is too deep for it. So either mooring on the belt, but looks nerdy, or pack in a backpack or similar. For this, I subtract a star. A fitting Hard Case would have preferred.