New Art Explosion not reading disc

[manyrains]

Just bought Art Explosion 750,000 It read and installed disc 1, disc 2, 3 work. Won't read/recognize disc 4-5. Anybody tell why? I put the disc in the tray,nothing happens .I may hear a very faint sound like it's trying to start, then nothing. Sometimes it ejects it.

 

[cocolypso]

Art Explosion for Mac

Bought the Mac package. Tested Disc 4 on a PC. Go figure... It says Macintosh on the disc, but it's formatted for Windows. Someone at Nova Development was asleep at the wheel. Load it on the PC and copy it over. It works now.