No, there are no rewards other than the trophies themselves.
No the Game does not have trophies for PS3
The PS3 has trophies
Currently, PlayStation Trophies are only for a few PS3 games like Uncharted. You get them for doing special things, and you get rewarded, much like the Xbox 360's achievements. Some games are getting patched for trophy support. You can learn what you need to do to get a trophy by getting a game that supports trophies, and choosing it from the Trophies sub-menu.
no
No many PS3 games do not have trophies. a link of a list or PS3 games has been added and the last column on the list indicates whether they have trophies
Yes everygame released on the ps3 after Jan. 2009 is required to have trophies
yes, I have a lot of trophies from demos
yes. it is key for getting all the trophies
Your ps3 has given you all the trophies you can collect on the game you are currently playing. If your ps3 has stopped giving you trophies, go to the game menu and go to "TROPHIES" of your user and you will find that you have collected every trophy you could.
Burnout Paradise 98 trophies
Burnout Paradise 98 trophies
All new games for the PS3 MUST have trophies. So yes, it will. You can confirm this on the PS3 forums.