I didn't delved much with the point & click genre, even in the old days. Most remarkable experiences I had were with Day of the Tentacle, the Space Quest series (mainly SQ V) and perhaps Realms of the Haunting (my all time favourite, even nowadays, albeit a little outside of this genre) with a mix of exploration, dark atmosphere, puzzles and FPS, with FMV scenes to boot. Guess all of these deserved a remake, even if DosBox with a decent CPU can handle this stuff quite well with image filters and all.