Is the Sony Blu-ray dvd player worth buying?

We have a 46′in Sony Bravia and the picture is not all that clear. Especially some of the dvd’s. And if we get this blu-ray dvd player from sony. Would it really be worth buying, is it really clear. Is it worth buying. ????
Well none of your answers really helped. We are just going to get the blu-ray dvd player tomorrow. Because it’s going to be 179 tomorrow at K-Mart.

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