I bet a big factor in his iPad sales is the "gold rush" effect of being one of the first batch of iPad-only/iPad-optimized games. That's not to take away from w

I bet a big factor in his iPad sales is the "gold rush" effect of being one of the first batch of iPad-only/iPad-optimized games. That's not to take away from whatever good qualities it might have. But I'm sure it is a factor.