it means you have completed the game
EDITED:
Wrong... You CAN beat a game (campaign + extras) and NOT get a platinum trophy. Some games require online achievments, whereas others may require certain achievements throughout the game. For example; Madden is known for having dozens of achievements during a game, like an interception that is taken back for a TD (Pick 6). Its possible to get a platinum trophy even though you cant beat the game.
As of yet, nothing. Its simple bragging rights, as are the other trophies.
On a side note, it would be nice if Sony offered some incentive for getting a platinum trophy. Maybe PSN credits or whatever.
unlock all other trophies in a game
To earn the Platinum Trophy in "Phineas and Ferb: Across the Second Dimension" for PS3, you need to unlock all other trophies in the game. This includes completing the main story missions, collecting all the O.W.C.A. agent items, and achieving various challenges. Focus on finishing all side quests and collectibles to ensure you meet the requirements for each trophy. Once you've obtained all the other trophies, the Platinum Trophy will automatically unlock.
By completing every other trophy in a game that supports trophies.
Unlock all the other trophies, then you will get the platinum.
No
To get the platinum trophy you must unlock all the other trophies.
Sonic's Ultimate Genesis Collection
Personally i would say Heavy rain and the trophy where you complete the game with all players still alive its a short game but its easy to get in to aswell
You cannot unlock the off-limit room of Trophy Garden in Pokemon Pearl, so as Diamond and Platinum, even though you defeated Elite 4. It is just a decoration.
On the PS3 version, you must get online with your Grand Theft Auto IV and get an update before you are allowed to get trophies.
try nextgenupdate ,,, or download xploder its £14.99 but theres every platt game save on there
because i can,t play What do you unlock if you get the gold trophy in insaniquarium deluxe?