Indeed, Wii Sports has been provided in all Wii packs sold between 2006 and 2009, when Wii Sports Resort is output, a much improved version, with a more precise gameplay (in addition to or wiimote Wiimote more) and offering more diversified.
Let's be clear: Wii Sports could be a makeshift finger fun unpacking the console, but in 2011 and in view of other games on the market (whether on Wii, XBOX360 or PS3) is a purchase I am unable advice.
If you love these party sports games, prefer the Wii Sports Resort version, although more fun than his ancestor totally obsolete.