I don't have an iPad of any sort yet to know, but I know the G+ app for the iphone has a terrible reputation for use on the iPad (I keep hearing complaints to G+ to make an iPad app).
Bye bye greedy game developers not doing universal apps, there is going to be more people that is to going to buy the same app twice so I expect this would force the developers to make more Universal apps.
I don't have an iPad of any sort yet to know, but I know the G+ app for the iphone has a terrible reputation for use on the iPad (I keep hearing complaints to G+ to make an iPad app).