It's got a nice concept. The Halo 3 render looks slapped on though, and it needs more things to make it more appealing; although it's a realism concept, you want it to "pop" when someone looks at it. I want to say "wow" when I look at this.
One way is to create an atmosphere with grunts. The Halo 3 render doesn't fit with the background, so that's why you need to add some grunts and brutes, it'll look more like a concept of Halo. Other than that; kiu.







