This is still the best RPG on the Xbox 360
Story:
The story starts off with your character in a prison cell, the emperor arrives and you quickly discover that he escaping from a bunch of assassins called the Mythic Dawn. You get the tutorial quest and the emperor dies at the end of it. You choose your birthsign and class and get swept into a quest to find the heir to the throne. But you dont have to do the main quest, there are a bunch of other quests scattered all over Cyradill.
Graphics:
Oblivion is still a great looking game in 2009, the world is just pure eye candy. The characters and animations could use some work but apart from that sill a magnificant looking game.
Gameplay:
The gameplay ever gets old in Oblivion, there are your simple attack and block moves with the triggers and magic with the bumpers. There are a lot of spells you can use in Oblivion so a mage is a good class to play. The combat is fun and a warrior would make a good begginers class. There is a very good stealth system in the game for assassins and theifs, this is not the most easy of classes. There is a lot of gameplay in Oblivion and a lot of choices to be made. The main quests and the story plot and the four guilds. You can also help the civillians with their problems.
Overall:
Oblivion is a great game no one should miss out on
10/10