I've had a few mates with old pins (Kiss etc) ask me to "pimp up" their machines, new audio, new effects, a few more flashing lights etc.
Although they love their "old pins" they're bored with them, and wanted to pace it up a bit.
No doubt a lot of older titles could be re-released with new sounds and added lights etc, but it's probably an option that stern wouldn't risk taking....
It would be nice to at least have an upgrade kit for old pins, a kind of overhaul for sound'n'lighting effects etc and maybe updated roms with better audio etc.
Someday i'll rebuild an old EM from scratch, but it will feature somewhat modern lights'n'sounds etc.
As for modern DMD games, i rarely look a the DMD during gameplay, so i'm ALWAYS missing the prompts to shoot for a certain ramp or bonus until it's too late, or i lookup at the DMD wondering why there's no ball, and it's prompting me to hit the flippers to activate such'such.....
sheesh!
MM.