Make the tasks much harder
 

I think most people would agree that some of the tasks will be either to easy or just repetative
Make them a lot harder and hopefully amusing for us
Also engineer the tasks so that the housemates turn on each other, bring on the long running rows, preferrably when HM's are sober!:devil:

lol yea make em cry :spin:

I like the secret sabotage ones as you are in on the joke and can watch it unfold.

One of my all time fav secret tasks was the hypnotism one, something like that as you say where we are in on the joke!