I work at a gaming store that sells the Ultimate Ninja Super Power
Mecca Joy mk III that Ben Heckendorn
(http://www.classicgaming.com/vcsp) is using for the upcoming
portable NES. We have two models. The first model comes with a 76-in-
1 cart that plugs into a n64 style controller. Board is very small.
Second one has 128 NES games built in to a Dreamcast style
controller, but still has the cart connector in the back. Board is
only slightly larger than the other, but the connector is parallel
to the board, rather than perpendicular. Both have a port for the
included 2nd player controller/light gun, battery compartment (4AA),
DC jack + adapter, A/V cables, and cart connector. 76-in-1 is $45
and 128-in-1 is $50. If you're interested, e-mail me at
dudegladstone@.... I get 75% off most shipping, including
international.