XNA and WPF incompatibility.

I was working on an XNA engine. Nothing bleeding edge just a small project to pacify the game developer in me. One big blow came to it in the form of WPF and XNA not able to work in unision. Being a Flex consultant, its my second nature to write xml ui and ECMA 3 actionscript 3 code. Now I shall have to go back to the old windows forms and the bland nature of windows UI. Was thinking of making a cool editor which not only had the functionality but also the looks. Anyways thats for today .... will be back tomorrow with an update on the engine.