playstation eye i'm guessing
u can play it on ps3 but you can't use the ps3 controller
No
Yes, usually an old PS3 disk should work on a new PS3 console.
You use the charging cable to connect the PS3 to Controller and press the Playstation Emblem on the controller
playstation eye i'm guessing
To use a headset on a PS3 first sync the headset to the PS3. To do this plug in the headset to your PS3 using the charge cable, and power on the headset. After the headset is synced, play any game that supports headsets, or chat to anybody on your friends list who owns a headset using the voice chat room.
You can use it as a mic, video chat with friends, or take pictures with EyeCreate.
If you want to chat to your friend you have to message him through the PS Menu if you want to message and unknown player message him through PS Menu Players Met or you can use a Microphone but over all on PS3 there is no way to CHAT on MW2
You can use your setting menu or the TV Volume control
Not if you are on a Quick Chat world, that means it is strictly quick chat only, other worlds will have quick chat and you can use free chat as well.
You use canned chat by, clicking on the chat picture on the bottom left.
Yes as you said it is for the PS3
PS3 harddrives use standard laptop harddrives and you don't need to use a PS3 harddrive. If you want to use an old PS3 harddrive you must update the information to the new PS3 model software or it will not work
How many volts for a 9 mag
They don't have a chat.
You have to go to a clubhouse and use the chat bar