5x Platinum Games- Wii Soon Too Be King (Wii- 9, PS2- 12)

[FilaBrasileiro]

While this may be true and valid, it's worth noting that a big portion of PS2 games have outdated and/or missing data, I know the Wii has some too, but the PS2 has way more cases of those, the example the OP used (Crash Bandicoot) is an example of that.