Not a bad concept considering it is a Minivan. Cool looking and minivan or even good looking and minivan don't mix. The HHR is about as close to a cool looking two box design that is not an SUV. At least I hope the HHR is going to be cool looking.
GM has to build Minivans it can not take BMW's approach and say we will not build a Minivan.
The funny part about Minivans is people who own them do love them. More cargo room than many SUVs, lower price, easier to get in and out. To dominate the market looks and performance are secondary. GM needs to focus on price, features (third seat folding flat), and quality. Word of mouth sells Minivans.