Gameboy Advance Underground - GBA Underworld

The noun "underworld" has many meanings. Some of them are:

• Hell, Hel, Hades, infernal region, netherworld, Scheol, underworld --
  (the world of the dead; "he didn't want to go to hell when he died")
• underworld -- (the criminal class)
• a parametric space for defining the positions of objects. The parametric space is often the surface of a NURBS surface.

So GBAhell = GBA Underworld. Nintendo of America by registering a patent for Gameboy Emulator has forced nearly all of the hobbyist game and application developers on emulation scene to go underground. All new gba roms emulators are illegal and the only way to legally develop games for gameboy advance is by using licensed Nintendo AGB development kits. Now do you think this has stopped people from making free roms for gba? Of course not. On this page you will find many active Websites that are devoted to keeping the emu scene alive!

NOA has informed the press that the new Nintendo DS (NDS) dual-screen console will be able to use both NDS Cart games (nds roms) and Gameboy Advance Cartridge based games (GBA roms)