Serious Sam problems

I just went out and bought Serious Sam and installed it on my computer, I checked with the required and reccomended PC specs it needs and as it turns out my PC is well beyond the reccomended requirements to play this game but when I install the game and try to run it I get an error message saying that an error has occured and it needs to close. Is there an update or something that can fix this?

I get this error message too, I need some kind of open GL driver, any ideas.

Right click on your desktop -> properties (the display properties) -> parameters -> advanced -> whatever tab the radeon added then check the opengl options. Try also setting your desktop to the res the error message asks you to use.

Ok nevermind I found the video driver needed to run this game.