Well, I tried it on dualis. it's certainly a competant port. It's interesting to be able to move the bar anywhere instead of just left and right at the bottom.
I'd rather it didn't go back to the title screen when you die (if you're going to give free continues anyway). If you could make one major gamplay change, I'd ask that you make the ball physics more complicated. They're pretty tame right now (i.e. change the angles that the ball reflects off the paddle depending on where on the paddle it hits, like the original pong and nintendo's alleyway (gb), another arkenoid clone).
very playable though, nice job