Well I decided to add some sparkles(since you can bet that such a scene in anime/manga would probably have sparkles, flowers, or hearts flying about:p. I figured flowers and hearts would be messy though, while sparkles might be doable). Probably overkill though. But figured I would ask. Execution is probably bad though. I don't really know how to do that sparkle effect(other than brushing over the image).
Also I attempted to fix some issues with the back renders faces/heads. Mr. Exia Piliot in particular looked odd to me.
http://img96.imageshack.us/img96/5558/merged.png