The problem is that Flames Of Vengeance is too large to release as DLC, and we couldn't get a disc with just Flames Of Vengeance distributed on the X360 platform for a variety of reasons, not all of them good ones. The only two solutions where either the one we picked with The Dragon Knight Saga or not releasing it on Xbox360 at all. From there one it became a no-brainer, but I can sympathize that it isn't cool for people who already own Divinity 2 on X360.