PCSX2 is the only PS2 emulator to consider and they are working on Version 9.9
see both the related links for information on the best working PS2 emulator.
The best PS2 emulator in terms of compatibility and relative speed is PCSX2.
No the Xbox could not run an emulator for the PS2
No, a DS emulator is not compatible with the PS2
pscx 2 is still the best ps2 emulator out there, and it requires a very strong system cpu/ram/gpu. Emulating a ps2 is a heavy task, so any ps2 emulator will need a high end system. My suggestion is try and find the best GPU pluging.
PCsx2 is the best emulator although it is still in beta stage and it is also free. see related link
No. There isn't one now. No. There isn't one now. Well there are two that u cn download on emulator-zone.com but they dont work.
One can be found at the related link
The related link is the best download location
The pcsx2 emulator
Read about the PS2 emulator on the related link
yes, everyone can- u just need a ps2 emulator