How do I move an object 2 ways, without changing angle?

My wish: move a text object (with bullet behaviour) to the right and then make it move to the left.

(a text moves into screen from the left to the center and then moves from the center to the left, to disappear)

The problem I encounter: The object moves from left to the center without any problem. But when I change the angle 180 degrees (so that the object is going to move from right to left), the text appears up side down.

How do i let the object move around the screen, without changing the angle of the object?

In the Properties window in Bullet Behavior, select the drop-down Set Angle to No. That should do it...

Thanks! That was what I was looking for.