static RomLoadPtr rom_2020bbh = new RomLoadPtr(){ public void handler(){ 
		ROM_REGION( 0x100000, REGION_CPU1 );
		ROM_LOAD_WIDE_SWAP( "2020h_p1.rom", 0x000000, 0x080000, 0x12d048d7 );
	
                ROM_REGION( 0x40000, REGION_GFX1 );
		ROM_LOAD( "2020_s1.rom",           0x000000, 0x20000, 0x7015b8fc );
		ROM_LOAD( "ng-sfix.rom",  0x020000, 0x20000, 0x354029fc );
	
                ROM_REGION( 0x20000, REGION_USER1 );
		ROM_LOAD_WIDE_SWAP( "neo-geo.rom", 0x00000, 0x020000, 0x9036d879 ); 
		ROM_REGION( 0x40000, REGION_CPU2 );
		ROM_LOAD( "ng-sm1.rom", 0x00000, 0x20000, 0x97cf998b );/* we don't use the BIOS anyway... */ 
		ROM_LOAD( "2020_m1.rom",         0x00000, 0x20000, 0x4cf466ec );/* so overwrite it with the real thing */
	
	
		ROM_REGION( 0x200000, REGION_SOUND1 | REGIONFLAG_SOUNDONLY );
		ROM_LOAD( "2020_v1.rom", 0x000000, 0x100000, 0xd4ca364e );
		ROM_LOAD( "2020_v2.rom", 0x100000, 0x100000, 0x54994455 );
	
		//NO_DELTAT_REGION
	
		ROM_REGION( 0x300000, REGION_GFX2 );
		ROM_LOAD_GFX_EVEN( "2020_c1.rom", 0x000000, 0x100000, 0x4f5e19bd );/* Plane 0,1 */
		ROM_LOAD_GFX_ODD ( "2020_c2.rom", 0x000000, 0x100000, 0xd6314bf0 );/* Plane 2,3 */
		ROM_LOAD_GFX_EVEN( "2020_c3.rom", 0x200000, 0x080000, 0x6a87ae30 );/* Plane 0,1 */
		ROM_LOAD_GFX_ODD ( "2020_c4.rom", 0x200000, 0x080000, 0xbef75dd0 );/* Plane 2,3 */
	ROM_END(); }}