Hi Jonathan. I'm a big fan of the original Fun Park for the ZX Spectrum (I played it for hours on end, both on emulator and on my real Speccy). I didn't hesitate for a second when I saw this ZX81 adaption here. Alas I seem to have a problem with the configuration of EightyOne. I get dollar signs insead of the green background. On the attached image you can see the effect and the configuration I use in EightyOne. Thank you for your help. 
1 year ago(+1)
The Chroma looks okay but it's still using Sinclair characters. Go to the Control menu at the top, and select "Enable Quicksilva Character Board", then re-load the game. That should fix it.
