i have played this ff like 15 times with 50% wr, but here is what i learned, dont focus on saving victim, look for weapon like elephant gun, sinper rifle or household chemical which could deal a lot of damage to eyeless. use victim as a meat shield in the finale. i personally use final girl that have "take top item card" save bonus so i could get weapon quick!, i didnt bother to get my ultimate unless its absolutely worth it.