Simple DS Series Vol. 31 - The Chou-Dangan!! Custom Sensha ROM Download can be obtained free for Nintendo DS on EmuGames.net only. Play emulator game in English for the USA region. Simple DS Series Vol. 31 The Chou-Dangan!! Custom Sensha is a NDS ROM that you can download to your computer or play online within your browser. You can also download roms such as Simple 2500 Series Portable Vol. 13 The Akuma Hunters Exorsister and Simple 2500 Series Portable Vol. 9 The My Taxi that work on all devices including desktop and mobile. Be sure to rate the game if you enjoyed playing this ROM.