The resolution problems in pal roms are easilly fixed by forcing the resolution in the rdb (at least partially, in MoM(e), when ingame is ok, the bombers "notebook" is too big for the screen). The original RDB was missing some of these entries, but the latest is ok I think. I've read a while ago that somtimes, the resolution to force was not the same in PJ and in 1964, but I didn't follow the thread that much. It may have been BS.