Ghost looks like a walking zero point breakthrough revised. The combination attack was pretty cool too, brought back good ol' memories of yugi saying "I activate polymerization".
But it looks like everyone was right, Ghost did take out all the irritating people including his own allies. Finally Tsuna and Byakuran takes the stage, won't be long till this battle ends.
I want to see Tsuna use his zero point breakthrough first edition, it might not work on ghost but it has really been a long time since we've seen him use it.