you can't.
Yes. You need to download the latest upgrade. You will have to pay for it, but it enables you to download hundreds of games and applications for your iPod.
No, you must jailbreak and get cydia to be able to download an emulator.
Going to Casual Collective and playing as a member allows you to unlock quick mode, Sneaky (The first of the locked minions) and Mirror and Random modes. The last 2 and 12 player games are unlocked by paying for a game upgrade. You may, however, join Mirror, Random and 12 player games without the game upgrade and you can play as the two locked Minions part of the games upgrade if your lucky in Mirror/Random.
8-| Try online Flash games.
Downloading games without paying is not legal or safe
Popcap games and Pogo are free
No there is no app that allows you to record your ipod while playing games without jailbreaking it first.
You can download free full version games from www.games2bee.webs.com without playing.........this site is adding 2 games a day.......
It makes games and songs and that kind of stuff free.
Jailbreaking allows you to get different app stores from around the world and to get free games from apps like installous it also get your iPod themes tweaks and services
Not sure, but I don't suggest jailbreaking and cheating on games.
Depend on your activity, for office it's not recommended to upgrade, but for gaming, and furthermore a recent released games, you need to upgrade to mainstream graphic card to play it without a glitch.