Not without extra software - Xbox games can only be played on an Xbox without it. The legality of such Xbox emulation software is questionable, but as long as you own the game and are using the actual game disc and not a copy, you are probably ok.
Yes.
Yes they should be able to.
No, next your going to ask whether it will play PS3 games
Yes. Windows XP, Vista and 7 are all supported. You can also play it on Xbox or on the PS3.
Microsoft's Windows Live lets you play cross platform games with Xbox players
Yes if you right click on the game file and click troubleshoot compatibility then set it to windows vista
Halo 1: Xbox, Xbox 360, & PC Halo 2: Xbox 360, & Windows Vista Halo 3: Xbox 360
Yes. However, you must make sure that the version of Halo 2 you are trying to play is the PC edition rather than the XBOX version. It should read "Halo 2 for Vista" or something similar. Now this does NOT mean it is only compatible with Vista. Halo 2 is compatible with Windows Vista and Windows 7, but not Windows XP.
Yes. Home Basic is just as capable of playing games as the other editions of Vista.
You can Play Jaws Unleashed on PC , XboX, PS 1(2 3 or 4)For PC windows you can have :Windows 2000/XP/Vista(professional)/Windows 7 ULTIMATE!You can download it (and play it) on LAPTOPS too.
I basically live on ROBLOX, and I have Windows Vista. So you should be able to play games. AND ON MY VISTA ITS ALL WAYS SAYS UPDATING SO IT BECAUSE the 455.4546.3 game card port hardrive divice elit.com /micro
Vista: Control Panel -> Security -> Allow a Program Through Windows Firewall