Your project manager wants you to add four skill levels to the game:
Each skill level has to define different parameters for the game. The player must be able to select the desired skill level and the game must consider its related parameter values.
Now, we are going to create an XML file to define some values for a few parameters:
3DInvadersSilverlight(the main project) in the Solution Explorer and select Add | New item... from the context menu that appears. A dialog box will then appear.
SkillLevels.xmlfor this new file, and click on Add. A new item will be added to the