Panasonic dmc Zs5 video?

I have played around with this camera for a while and watched numerous reviews. I still can't figure out how to view videos i've taken on this camera. I found that it comes up as a random amount of picture clips in my memory, but no actual video. any help is appreciated, and also if you have any tips on how to use it just with the iA since i'm no professional, i would like that very much thank you