Can I run SEGA Superstars Tennis in windowed mode?

Yes.

To run SEGA Superstars Tennis in windowed mode, follow these instructions:

1. Double-click on the SEGA Superstars Tennis application icon while holding down the Command (⌘) key. The pre-game Options window will appear.

2. Click on the Video tab.

3. Check the Run in a window checkbox.

4. Click the Play button. The game will start in windowed mode.

NOTE: Playing the game in windowed mode may decrease its performance.