They should of cut the 15 troll re-skin minibossss and added in 1 or 2 more real bosses.
The first GoW on PS2 was light on bosses, they increased it a significant amount in the 2nd and 3rd game. I imagine we will see more in the sequel.
My brother had no intention of playing the game and watched an "all boss fights" video while I was playing the game and keep asking me how many trolls I have fought frequently. After the first few I began to realize why and figured I was in for a lot more, lol.