Panasonic Lumix TZ31 (hasn't made this Princess happy)

Last week I bought a Panasonic Lumix DMC TZ 31 .
For JPEG it's impressive but when it comes to video it lacks a great deal especially at night when using the zoom for films of the moon and clouds.
The 20x optical zoom blurs and 'swims' resulting in videos which have a 'drunken' appearance.
This camera may well be defect and yes, it's being returned.******
The collage is made up of some  decent TZ31 JPEG.
Top L) the tip of the Funkturm  Top R) same place at night
Bottom L) *strawberry icecream coated in rucola. Middle ) moon and clouds
Bottom R ) the Siegeßäule
* Movenpick Ice are the creators of the strawberry and rucola desert .

It is best described as sensational .

******
The camera has not been returned. because  the 'Pansonic Princess has fallen in love with it.    Errors have been sorted .