Not to be rude but, what answers are you expecting OP? the game has a fucking godlike status online, it's like RE4 almost, the game can't even be subject to criticism now, even if it does deserve some.
Personally, i like it, but i prefer the first one if we are going to compare Silent Hill entries. It's a good survival horror game OP if you are in the mood.
i've only played it in PS2 several times but i hear the ports are bad, but haven't played those to confirm.
Edit: Also, have you played Siren OP? The first game it's emulated on PS3 and PS4, i don't know if you can get the second one in other form than phisical but those games are amazing. For me, those are way better than SH2 as an evolution of SH1, but this games came out way later.