i have yet to scan the lights for basketball.
for space attack, the backdrop shouldn't have the halo glow from the marquee light shining threw.
for mine i ended up painting the back of the flourescent blub black to prevent this.
it plays blind so far, just have to figure out whats going on with the monitor.
no manual for the game or monitor(nec pw-272) is not helping my progress.
at the moment i have a pole position, generic tatio cab running a ms pac boot. zaxxon, and space attack.