Dokapon Journey! Nakayoku Kenka Shite ROM Download for Nintendo DS (NDS). Dokapon Journey! Nakayoku Kenka Shite game is available to play online and download only on Roms Games. Dokapon Journey! Nakayoku Kenka Shite ROM for Nintendo DS download requires an emulator to play the game offline. This Game is English (USA) Version and is the highest quality available.