I want to play games against a droid phone, but I have an iPhone. Do you know any games?

I know how to download roms to my droid, but whenever I download the ROM it always gives me a message saying "You must first specify the BIOS in the settings before you can play any games!" Can someone please give me a walkthrough on how to specify the BIOS starting from the beginning? Thanks.

So I have my iPad, and I’m pretty bored of my games and want to watch some movies and tv shows for a change. I’m typing this on my iPad now actually. So I wanna know if there r any apps that are free that I can download to watch tv shows and movies for free. If there are no apps, can u give me any other suggestions? Thanks in advance.

I have an iTunes account with 100$ or so worth of games on it.
If I buy an ipad.. Can I link it to my current account and put all of my games on it as well?
Or can I only put a single app on one device?
Or could I even put my apps on a new ipad at all??

I finally got a droid phone and I need suggestions for apps. There are so many. I like games and I love the dumb apps like blowing up the balloon and the striking a lighter.