What's a good player to watch HK DVDs with?

[rav96]

talking about PS2 there is a large difference in Compatibilty depending on the PS2 version due to
different DVD drivers and Drives being used

For FX either 1 to 1.10e Or 2.13 have the best FX compatibilty Going on from what ive found out via comparing my PS2 and my friends PS2's