Iphone home screen flickering

Hi, do you guys have the problem of flickering screen swiping from page 2 to page 1 on the iphone 4? If not, do you think i should return it as a faulty unit?
If i press the home button, i don't get this problem, so it might be a software issue. But it wasn't fixed with the 4.0.1......
Please, let me know your experience!

Mine definitely does not do that -- I would bring to an Apple Store and see -- they'll likely replace it on the spot.