Gig

i have an x-box, which i use as my dvd player as do many people i know, i also have a soundstation which i bought for £40 on order, which would cost £50 in the shops. The soundstation is a subwoffer and 2 small speakers. It sounds very good but i was wanting to know if some of the speakers that you buy in catalogs. for example argos who sell a set of surround speakers for £90. I want to know if these will hook up to an x-box through the scart.