Graphics card problem
 

I have a nvidia 8400 and it doesn't list that in the system requirements. Does anyone know if they will ever update and let more graphic cards compatible or will i have to buy a whole new one?

Lord no! No chance my friend. You do realise the 8400 is a glorified calculator :)
An 8400 will not even run the old il2 unless you overclock it ;)

Not trying to flame you but a nvidia 8400 is alittle under powered for higher end games In fact my computer motherboard has a nvidia 8600 built in and the computer was made for home theater A few years back i bought a Nvidia 9400GT to boost up older games But i knew it wouldn't hold up here so i went with Radeon XFX 5770 HD

Most $50 video cards are for lower end games and have DDR2 memory 512 - 1 gb and your not going to find them on here

Doesn't mean you have to go all out and get the newest powerful video card
But you might want to throw in a few bucks and grab something newer

Unfortunately no matter how good the rest of your system may be, that graphics card is definitely not going to cut it in this game.