my SD870 is has a problem with Touch Icon

[autbk]

I just bought Canon SD870 IS. I noticed that my camera have had a problem about touch wheel. It is n't response at well between iso symbol and flash symbol in circle pad.

Who has a problem the same as i did? or it is a common.

please see the video that show what it is the problem at

http://www.youtube.com/watch?v=OALQAWDNfig

Thank you to reply

[tgara]

I just got one for my wife. Hers does not have the problem you show. The touchpad is equally responsive at all points.