Soleron on 29 December 2008
The computer fails. You basically have the worst possible CPU and graphics card they're still selling. A real 'gaming' computer would be about 32x as powerful (I'm not kidding) and could be found for the same price as yours (i.e. you got ripped off).
Consider adding a low-end graphics card. It would mean you can actually play games with the thing. A Radeon HD4550 wouldn't be bottlenecked by the CPU, I imagine.
