Do you have the latest update or even 3rd gen iPod?
You can search for anything on it by sliding your app page to the page just before your first app page. you can even set to what you want it to only search in the settings.
only one 360 controller, fucking MLB2K7 or 2K6 cant remember, but HOLY SHIT, playing that online, I was trying to get the 5 wins in a row achievement and I swear, my opponents were hitting home runs like they we going out of style. I could not tell you how angry I got when they hit a home run...
I played for a bit, it's pretty awesome, pure carnage throughout. once you get upgrades and more abilities that's when it starts to get really fun. Id give it a 9/10. though my only gripe with it is that the controls can be a little tricky (im playing it on xbox btw)