Can my pc run games like Battlefield 3 Crysis 2 DmC with specs Intel Core 2 Duo 2 33 GHz Windows 7 64bit RAM ddr2 1024mb Graphics Card ATI Radeon HD 5450 2gb?

Your PC's specifications are below the recommended requirements for games like Battlefield 3, Crysis 2, and DmC. The Intel Core 2 Duo and 1GB of DDR2 RAM may struggle to run these games effectively, and the ATI Radeon HD 5450 is also underpowered for modern gaming. While you might achieve low settings in some older or less demanding titles, it's unlikely to run these specific games smoothly. Upgrading your hardware would be necessary for a better gaming experience.