To change your name in black op's you HAVE to change your gamertag witch will also change your name on other games you play on xbox/ps3 not sure about wii or pc...if you mean clan tag in black op's you go to your playercard and it should be the 2nd one down.
You are able to play split screen zombie mode online for Black Ops.
No
Little Big Planet is a good co-op game for the PS3. If you like shooting more, you could also get a Call of Duty: Black Ops game which has good co-op abilities.
The only way that you will be to join with another person will be in split-screen, co-op or multiplayer, but you cannot join split-screen online with two people.
Gabriella Cilmi - Warm this Winter
between 1st and the 3rd of march
They did... for xbox 360, and PS3.....crazy person....
(ps3) l2/r2 a bunch of times (xbox) rb/lb a bunch of time :D
Yes
You are able to play split screen zombie mode online for Black Ops.
yeah
to throw a alley-op on nba 2k12 for ps3 is just by pressing L2 and the circle button on your ps3 controller
Black Star Co-op was created in 2006.
There is a offline co-op mode (in PS3 atleast) so you can bring your friend and play with him.
In my opinion, the best co-op game for PS3 is Call of Duty Modern Warfare 3, however if you are too young to play Call of Duty i would recommend Lego Batman 2.
It more about whether the Game has online co-op play. If it does then two players can play online on the same PS3. For most games they are single player and not co-op either online or offline. An example of a game that is able to have both co-op and co-op online play is Resistance 2 see related link
It only has online co-op.