jim cramer says buy siriusHis personality and show Mad Money may be a little over the top but, you have to at least respect Jim Cramer and his views on the market. Cramer says that Bear Stearns analyst's upgrade of Sirius is a "big call" and that the analyst's track record should definitely make investors take notice. His comments are a little vague pertaining to exactly how he feels about the stock price but, he does believe the stock could turn around and hit Bear's $4 price target.