Help in corona fishies sample code

In the fishies sample code(the one where the fishes move at random across the screen), can anyone tell me if its possible to make the vary the velocity at RunTime.

So for instance if the fish is in its original color and it has a certain velocity(as given by you guys), and the player taps on it, its color should change(Like it happens now) and I at the same time it should become stationary. So that it appears like the fish has frozen at that spot.
On clicking the fish it should move with the same initial velocity and change color to what it was originally. I have been trying to do this.

Tried adjusting the velocities but to no avail.

The color changes as wanted but the fish still moves :(. Is there a solution to this, please help! [import]uid: 44499 topic_id: 9207 reply_id: 309207[/import]

I noticed you added the same thread in different forum entries. Don’t do that. That’s spamming. I deleted the other two.

C. [import]uid: 24 topic_id: 9207 reply_id: 33634[/import]