Remember: Use Archive.org and trusted forums. Avoid "exe downloader" sites. Keep your TeknoParrot app updated, and always check the compatibility list before you download a 15GB file.
: High-speed highway racing that is notoriously difficult to find elsewhere. Luigi's Mansion Arcade
What are you using (Wheel, Gamepad, or Light Gun)?
: Users must source their own game files separately. The developers do not provide or assist in finding these files.
This is the tricky part. Because TeknoParrot runs full PC games (some as large as 20GB), you cannot find these on standard retro ROM sites. You need to look in specific places.