This game is the best retro game that has been adapted to be similar to Castlevania. These two titles are very memorable for me, especially for horror games.
PR best version hands down. Everything bad you say about it should be confined to the first steam remaster, which was AWFUL. The last PR has better graphics, music, translation and gameplay. I'm sorry, but you're just nostalgic.
I really like the camera movement in the 3D version. PSP has the best sprites for enemies. World looks better in the pixel remaster. I'd go with the 3D, just because the camera gives me that PS1 vibes FF7 and 8 have.
Snes version looks alot more clean. The character portraits and sprites are so bad on pixel remaster that it constantly disengages me from the experience. The pixel remaster engine works well on earlier ff but not the snes ones unfortunately
The game is so much better than the original one tho the original one has its own atmo. On the side note: There is missing castle on top of the mountains compared to the original when you begin the game...