I went to hollywoodvideo.com and searched for "Karaoke Revolution" in the games' search bar and Safari crashed. This happened twice in a row. Anybody else?
Yep. It's not you. I tried it twice. The first time it worked fine, but the second time it crahed. Just to let you know, when I searched it in games, it only came up with DDR.
It probably doesn't help that their main page is full of poor code as well. Properly written code goes a long way in browser stability and definitely supporting other platform/browsers.