Once you've chosen your class that is what you'll play as for the entire game.
No there are not.
Yes its called 'oblivion the game of the year edition'
No, oblivion only comes for PS3, PC and Xbox 360.
Yes
Well argonians and khajitts are both classed as beast or animals so you can be both of those "beasts" on the PS3 version of oblivion
Elder Scrolls IV Oblivion is available on Xbox 360 and PC and PS3
The game The Elder Scrolls V Skyrim and not Oblivion will be out November 11 2011 for the PS3 PC and Xbox 360
no u cant you can be a vampire
No.
No. It was created for the PS3, xbox360, and the PC.
Elder Scrolls IV: Oblivion is currently released for PC, xbox 360, and PS3.
No u can get a dragon in ES 4 oblivion.