And on the other hand Unreal 2 from 2003 was not using them IIRC, and I felt back hen that it was a missed opportunity and immediately made it look a bit dated

And on the other hand Unreal 2 from 2003 was not using them IIRC, and I felt back hen that it was a missed opportunity and immediately made it look a bit dated with the other cool looking stuff coming out around then.