Several of the comparison tables below take into. Associate membership to the IDM is for up-and-coming researchers fully committed to conducting their research in the IDM, who fulfill certain criteria, for 3-year terms, which are renewable. Comparison of Silent Hill 2: Enhanced Edition (PC) and PCSX2 (PS2) READ FIRST: The comparison chart below notes key differences in how Silent Hill 2: Enhanced Edition (PC modded) and the PCSX2 (PS2 emulated) version of Silent Hill 2 perform tasks that will directly impact gameplay and immersion.