In its latest issue, the Official Playstation Magazine reveals in a text at the top of the HOT part under the 'Gut Reaction' section the following:
"Sony's super-sexy secret game to be revealed at the Tokyo Games Show in October. We're ready with the big words."
A scan of the page has been added here, see it by clicking on images.
Update
See the scan here:
http://i38.tinypic.com/2i1i4qo.jpg
Another clearer scan here:
http://i35.tinypic.com/1fv6tf.png
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