I never played the SH serie, not because it looks bad but because it looked way to scary to play back in the days.
I have only heard good things about it, but I think I would profit more playing the remake, because graphics, sound design and technology changed way to much.
I know all of the die hard fans are going to down vote... The power of nostalgia. But have you tried to replay the first tomb rider, first metal gear, first resident evil...? While they left some good memories from the past, replaying them today will just scatter your memories into some strange soup-feeling you wished you never touched !
Either way, I'm happy I can finally give SH2 a shot :) I heard it was the best from the serie.