Hmm... I don't really have Castlevania SOTN, so I don't know about that problem. Things you could try:
1. Which BIOS are you using? Try different ones (SCPH1001 or SCPH7502).
2. Try playing it directly from the CD.
3. Delete all registry settings for ePSXe and start from scratch.
1. Which BIOS are you using? Try different ones (SCPH1001 or SCPH7502).
2. Try playing it directly from the CD.
3. Delete all registry settings for ePSXe and start from scratch.