--Multiple party systems allow governments to be formed which do not represent the people.--
And you think the present government DOES?
Yes, I do. No party will ever represent an individual 100%, but there is a clear division between Repubs and Dems. In our history, one party goes away and another takes its place. I believe a two party system is much more stable than multiple partys which will represent narrow interests. Look at Europe, you have governments formed where the party in power has 30 % or less of the votes. I do not believe such a system promotes stability.
Sorry for the double post...don't know how I managed that!