Quoted from DaveH:
I have grave concerns because John Trudeau designed Ghostbusters. His two efforts for Stern thus far (Mustang and Wrestlemania) have both had fatal flaws in their design. So although the overall consensus is to hype this one over the top, I'm taking a wait and see approach.
Both are ugly games that you can look at and tell they suck. That is not the case on GB. I put 5 games on GB and it is a great game and looks better.