There, the Sony DSC-WX220 is number 42 the all-time list (!) Of all types of digicams also won (about Bridge of SLR to compact cameras) and has one of the few 100% of the price-performance ratio!
This review has "only" 10MP and absolutely confirmed (necessary unfortunately defective, therefore new purchase) for me, compared to the Pentax Optio S10 with ultimately failed purchased (beyond the technical. Defect) Canon Ixus 155.
Compared with the Canon Ixus 155, the Sony DSC-WX220 is a revelation that you can not put into words, inter alia in terms of image quality, menu navigation and logic and general ease of use.
Due to excellent automatic programs also ideally suited for "casual clippers" ideal, for example, makes them in low light without flash (eg shot indoors) automatically equal to 3 photos, of which 1 excellent, sharp = is non wackeltes generated!
Therefore comparison photos in (ultimately always insufficiently illuminated) indoors already show the superior quality of Sony.
Ergo:
Here, unfortunately, applies extreme of saying: Who buys cheap, buys twice.
As the above leaderboard shows there are in the range up to 160, - and nothing better in the range up to 100, - virtually nothing with which one can make reasonably satisfactory photos!
My Pentax Optio S10 at the time was 107, -, meanwhile, whose price-performance ratio is no more scale.
Remember:
More MP does not better pictures, at least not in a compact camera, to which only 1 / 2.3 "sensor is great too tiny!