1) IPOD TOUCH DO HAVE CHINESE LANGUAGE SUPPORT
2) YES, YOU CAN, ALSO IN APP STORE, YOU CAN FIND LOTS CHINESE SOFTWARE, READERS, GAMES
3) WIFI DOESN'T REQUIRE YOU PAY MONEY, YOU CAN USE YOUR EXISTING HOME WIFI CONNECTION, THERE ARE ALSO COFFEE SHOPS AROUND LOWER MAINLAND PROVIDE FREE WIFI SERVICES
4) I SHOULD SAY, ONCE YOU HAVE AN IPOD TOUCH, YOU WON'T GO WITH OTHER MP3 PLAYERS I HAVE AN IPHONE 3G, AND I AM LOVING IT THE NEW IPOD TOUCH IS SLIMMER AND MUCH NICER THAN THE FIRST GENERATION
5) IPOD TOUCH IS VERY EASY TO PLAY WITH, ONE RECOMMANDATION I HAVE IS THE GET THE HIGHER CAPACITY ONE, I KNOW ITS PRICY, BUT BETWEEN THE 8G, 16G AND 32G I WOULD RECOMMAND TO PICK THE 32G COZ ONCE YOU ARE GETTING USED TO PLAY THE IPOD TOUCH, YOU WILL FIND YOU NEED MORE SPACE 8GB JUST WON'T BE SUFFICENT