FZ200 samples - DcResource - NR issues

Below is the link to some FZ200 samples taken by DcResource ahead of its upcoming review which should be interesting.

What I can't understand is the three baseball picture seem to have quite a bit of noise reduction applied smearing the detail quite considerably. And this is at 160, 320 and 400ISO respectively. I didn't expect high iso pictures to be crash hot due to its relatively small sensor and this should be expected but these low iso pictures suprised me a bit. The aircraft pictures dont seem to be as bad.

I have seen some great pictures that others have put up on the forums using this camera and I am wondering whether it is because it has been post processed after shooting in raw or some other reason that perhaps I am not aware of. I have to say I am a little perplexed at the inconsistent image quality that I am seeing from this camera.

http://www.dcresource.com/reviews/panasonic/dmc_fz200-review/gallery