Image provided by: NrxNrx has updated his Bomb Jack port for the GBA. The gba rom and the source code of Bomb Jack are available on Nrx’s webpage. Thanks to Nrx for the news. New in this version:

Game’s state saving: you can switch off your GBA without losing your game

Control of the background’s brightness

Improvement of Music Jack: you can now add several songs to the ROM!

http://www.artplastique.free.fr/nrx/GBA/Bomb%20Jack/Bomb%20Jack.html