Compare sony dsc wx7, nikon d3100, canon2200?

And how about wx9, wx10 of sony, canon3200.these all cameras i finalised after websearch, please tell me which is better. I'm confused from all, and my budget is 5000to 10000 please suggest me.features and prices want

Canon A 2200
Rs. 6300
The A2200 belongs to the PowerShot point and shoot family of Canon digital cameras. This 14.1 megapixel camera uses 6.17 x 4.55 mm CCD sensor. Powered by DIGIC 4 image processor, the camera supports aspect ratios of 4:3 and 16:9. This Canon camera is capable of shooting HD videos.

From wx9, wx10, Canon A220 is better.

Here the best comparison you can get:
http://www.flipkart.com/...6TGE3GNHKR
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