well if your having a hard time, its best to stay in areas that you able to kill the monsters without to much trouble and stay there for awhile, lvl up more, get better weapons, better loot, or whatever. when you fell you lvled up enough go try it again, if not, move to a different area and fight there for awhile.

try staying in the dalmasca estersand and kill the wolfs there and get a massive chain level this will increase the amount of exp you recieve and it makes things so much easier with loot as well
so in the end you gain loads of exp and lvl up your characters and also you will gain loads of loot that can be sold for mass money :)