public void handler() {
            ROM_REGION(0x30000, REGION_CPU1);/* main CPU */

            ROM_LOAD("ky_a-4e-.bin", 0x00000, 0x04000, 0xc73ad2d6);
            ROM_LOAD("ky_a-4d-.bin", 0x04000, 0x04000, 0x401af828);
            ROM_LOAD("ky_t-8k-.bin", 0x10000, 0x08000, 0xe967de88);/* banked at 8000-9fff */

            ROM_LOAD("ky_t-8l-.bin", 0x18000, 0x08000, 0xa929110b);
            /*	ROM_CONTINUE(             0x28000, 0x08000 );*/

            ROM_REGION(0x10000, REGION_CPU2);/* sound CPU */

            ROM_LOAD("ky_a-3a-.bin", 0x4000, 0x04000, 0xcb365f3b);
            ROM_LOAD("dr01.3cd", 0x8000, 0x04000, 0xe66897bd);
            ROM_LOAD("dr02.3f", 0xc000, 0x04000, 0xf9e31e26);/* 6803 code */

            ROM_REGION(0x18000, REGION_GFX1 | REGIONFLAG_DISPOSE);
            ROM_LOAD("ky_t-2c-.bin", 0x00000, 0x8000, 0xcb9761fc);/* tiles */

            ROM_LOAD("ky_t-2d-.bin", 0x08000, 0x8000, 0x59732741);
            ROM_LOAD("ky_t-2a-.bin", 0x10000, 0x8000, 0x0370fd82);

            ROM_REGION(0x30000, REGION_GFX2 | REGIONFLAG_DISPOSE);
            ROM_LOAD("ky_b-4k-.bin", 0x00000, 0x4000, 0x263a9d10);/* sprites */

            ROM_LOAD("ky_b-4f-.bin", 0x04000, 0x4000, 0x86e3d4a8);
            ROM_LOAD("ky_b-4l-.bin", 0x08000, 0x4000, 0x19fa7558);
            ROM_LOAD("ky_b-4h-.bin", 0x0c000, 0x4000, 0x93e6665c);
            ROM_LOAD("ky_b-3n-.bin", 0x10000, 0x4000, 0x0287c525);
            ROM_LOAD("ky_b-4n-.bin", 0x14000, 0x4000, 0x764946e0);
            ROM_LOAD("ky_b-4m-.bin", 0x18000, 0x4000, 0xeced5db9);
            ROM_LOAD("ky_b-3m-.bin", 0x1c000, 0x4000, 0xbe6cee44);
            ROM_LOAD("ky_b-4c-.bin", 0x20000, 0x4000, 0x84d6b65d);
            ROM_LOAD("ky_b-4e-.bin", 0x24000, 0x4000, 0xf91f9273);
            ROM_LOAD("ky_b-4d-.bin", 0x28000, 0x4000, 0xa2fc15f0);
            ROM_LOAD("ky_b-4a-.bin", 0x2c000, 0x4000, 0xff2b9c8a);

            ROM_REGION(0x0c000, REGION_GFX3 | REGIONFLAG_DISPOSE);
            ROM_LOAD("ky_t-4l-.bin", 0x00000, 0x4000, 0x1d0a9253);/* chars */

            ROM_LOAD("ky_t-4m-.bin", 0x04000, 0x4000, 0x4075c396);
            ROM_LOAD("ky_t-4n-.bin", 0x08000, 0x4000, 0x7564f2ff);

            ROM_REGION(0x0920, REGION_PROMS);
            ROM_LOAD("dr25.3f", 0x0000, 0x0100, 0x8e91430b);/* character palette red component */

            ROM_LOAD("dr30.1m", 0x0100, 0x0100, 0x28c73263);/* sprite palette red component */

            ROM_LOAD("dr26.3h", 0x0200, 0x0100, 0xb563b93f);/* character palette green component */

            ROM_LOAD("dr31.1n", 0x0300, 0x0100, 0x3529210e);/* sprite palette green component */

            ROM_LOAD("dr27.3j", 0x0400, 0x0100, 0x70d668ef);/* character palette blue component */

            ROM_LOAD("dr29.1l", 0x0500, 0x0100, 0x1173a754);/* sprite palette blue component */

            ROM_LOAD("dr32.5p", 0x0600, 0x0020, 0x11cd1f2e);/* sprite height, one entry per 32 */
            /* sprites. Used at run time! */

            ROM_LOAD("dr28.8f", 0x0620, 0x0200, 0x6cef0fbd);/* unknown */

            ROM_LOAD("dr33.6f", 0x0820, 0x0100, 0x34d88d3c);/* video timing? - common to the other games */

            ROM_END();
        }