I have the same problem. GnR is the only one that holds up next to AC/DC for me. I also have STTNG, Apollo 13, and Demo Man. I am currently trying to make the others fit in better. They are all getting pinballbulbs LED kits, and a good cleaning. I have one of the kits in STTNG, and it looks like it belongs next to AC/DC now. I just bought a shaker motor for it to help as well. I am a little worried about putting money into Apollo 13 and Demo Man, but I want to give the games a fair shot.