Heh, I went through that the first time I played it. I'm playing through it again right now on my PSP. I'm actually surprised to hear that you're having trouble with it, Castlevania vet and master gamer that you are. Just stick with it, I'm sure you'll figure out whatever it is that's hampering you. You'll find better weapons and armor as you go. The librarian guy sells some, too. If you haven't found anything decent before long, try buying the mace he's got. I like that one pretty well. Also, look at the cloaks. The Elven cloak or whatever (green one) has pretty nice stats.