Not able to open projects in Visual studio

I am watching a few mango jumpstart videos provided on this link . When I am watching video 3, there's an option called "code for the sample" which I downloaded but when I try and open the visual studio 2010 express edition for windowsphone project it gives an error message:

Unable to read the project file 'Wazup.csproj'.

Could not find a part of the path 'C:\Users\anantha\AppData\Local\Temp\Temp1_03 
Advanced Silverlight (1).zip\03 Advanced Silverlight\Demo 1 

Please help


Make sure you unzip / extract the files first before opening the project file.

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