Can You Put a Wii Game Disc in a PS2?

Absolutely not. Wii and PS2 are completely incompatible systems. Forcing a Wii disc into a PS2 will damage the drive.

Why They Don't Mix

• Disc Format: Wii uses a proprietary DVD-based format; PS2 uses standard DVD/CD with different data structures.
• Hardware Incompatibility: The PS2's laser and drive mechanism cannot read Wii discs. The physical dimensions and data encoding are different.

Think of it like trying to play a Blu-ray in a CD player—they're fundamentally different technologies. If you want to play Wii games, you need a Wii or Wii U console.