After literally years of searching, I finally found a
Timetop Gameking! Several, in fact! Not to mention, they're going cheap. A GM-218 (the original) will cost $8.03, and a GM-222 will cost $6.21. The GM-219 (the other one Ashens reviewed) seems to be sold out, though. They each come with a 4-in-1. However, I'm still looking for a place that sells the games.