ohhhh there actually IS a thread ^^

quoting myself from youtube:
"
I fully agree with what you just said
I also had a point when i realized that its better to start planning games with the gameplay, thinking about what the player is going to enjoy and focus later on on additional features like ai and stuff :-P

I love your swarm beheaviour in the video it really looks awesome ^^

You should make a "whats fun in games"thread in the gs forum
If you want to take a look at some other small fun games take a look at building panic(!!!!) tux racer and amanagi

Btw.: I like unity too =)

Cheers Jannes "
Maybe we should make a gameplay contest :-P