Is that not good enough? The ghost ships, the bridges, the statue that you need to go to for the rose of remembrance quest, the kayran's lair, etc.It's all there drawn right on the map. Everything important is drawn right on the map. Just explore and memorize the landscapes and landmarks. I played this on PC prior to playing on 360 and had zero problems.
Wow seriously?! The map doesn't need a fix and it isn't getting one.