I had one of these, I'll add that it's a pretty fascinating little number.

It's essentially a proprietary emulator-on-a-board (likely some type of MAME derivative because it runs TWO different types of roms here, Konami Arcade images and a Play Choice/Nintendo Vs. image) running with a 2 joystick control panel and VGA output to a standard computer monitor in the cab.

Frogger
Scramble
Gyruss
Contra
Castlevania (Nintendo Vs. cabinet rom)
Hyper Sports
Time Pilot '84
Shao-Lin's Road
Jungler
Super Basketball
Blades of Steel
Green Beret

All the games run well, in fact, Gyruss runs better on this thing than it does on my 60 in 1 vertical multi board - and high scores do save.

It's a cabaret style cabinet perfect for smaller spaces that can't fit a full sized cabinet. Awesome for a kids room.

While the control panels are hard-wired, the game board and wiring itself can likely be easily transplanted to a different shell.