I've seen them. They basicly are Bakugan, they have attributes and I believe g-powers. There is Wolverine and Iron-Man. Each comes in two attributes. The nomral Wolverine in yellow spandex or an all black cammo suit. There is also Iron Man or an alternate suit which has no gold on it and the mask is silver. I believe Yellow Wolverine is Aquos, Iron-Man is Haos, alt Wolverine is Ventus and Alt Iron-Man is Pyrus. I could be wrong on the attributes though.
Wolverine is packaged with Titanium Dragonoid.