As long as your laptop has at least the following specs:
OS: Windows Vista/XP
Processor: AMD 64 3200+ or Intel Pentium 4 3.0Ghz or better
Memory: 16 GB free hard drive space / 512 MB RAM (XP) / 1 GB RAM (Vista)
Video Card: Shader 3.0 or better 256 MB nVidia Geforce 6600GT / ATI Radeon 1600XT or better
The PC game version includes the minimum requirements on the case
Yes the PC version does work on Windows XP
No, Modern Warfare 2 on PC doesn't support the PS3 Controller.
You could search online for CoD Modern Warfare 2 for PC Otherwise Play or Game should have it
Yes, you can play Modern Warfare 3 on PC.
No there is not
PS3,Xbox 360, and PC.
yes its possible
yes
Call of Duty: Modern Warfare 2 will be released on PlayStation 3, PC and Xbox 360.
Yes, Modern Warfare 2 is available for the PlayStation 3 and also PC and Xbox 360.
Some of the Modern Warfare 3 map packs should be out already.