Rome Total War German Chronicles 16 Senat Retaliation

Here is the battle that followed the victory that I consider a defeat. In this battle I could not retreat. So it was a fight to the Dead. I could maybe have made a better use of my infantry. But they were more like a decoy keeping busy the main army while my cavalry did as much damage as I could on the flank. I tried to Kill the enemy faction leader but his body guard prove to be too many for my weaken cavalry