A different kind of request

Firstly I know that this isn't strictly a TV related request- but the people on this forum have been so helpful in the past and due to the number of people who make graphics and post mocks I was hoping some of you could advise me.

I'm trying to create a short film, where the storyline is told completely through Facebook- essentially in a similar style to this video:


I was hoping you could all advise me on the programs I should purchase or use/the best way to make HQ graphics etc.

Thanks in advance

After Effects and recreate it OR Camtasia?

I'm not so good with After Effects- although I'll have a look at Camtasia- thanks for the advice!

I'm not entirely sure if I can help at all, but if you end up with anything as good as that, you'll be onto a winner! It appears during most of the breaks on CNN.

This is EXACTLY the sort of thing I'm going for (in terms of visuals anyway). Do you think After Effects is the best option?