This is a version of the excellent Krazy Kong game available from the same company and cut down to run on the unexpanded Vic.
The quality of the graphics is identical to the full version. All you lose is some of the embellishments.
For example, due to the lack of RAM you are given only one screen. This does, however, incorporate an elevator to make life a little more interesting.
If you reach the top of Kong's refuge, you start the screen over again - but with greater difficulty.
When I visited the recent Commodore show, I took the opportunity to check out similar games by other companies. To be honest, both Mini-Kong and its big brother out-classed them all. This is a well written, nicely presented game which represents good value for money.