You can find some gaming laptops to choose from here, http://www.microsoft.com/windows/pc-scout/laptop-set-criteria.aspx?mode=landing#filterChanged
- the one you choose will depend on the specs you are looking for as well as your budget.
If you decide a desktop is a better fit for gaming purposes, you can browse through some options here - http://www.microsoft.com/windows/pc-scout/desktops.aspx?cat=1
Have fun PC shopping
Microsoft Windows Outreach