I am still plodding along with this game. I have re coded the ball and level manager code, a number of times now, which is irritating me. I have changed the game levels a number of times, also. PowerUps are now also in play, but i have found that adding other balls, which I want. Causes irritating slow down, so i am tweeking things to try and get a good mix of speed and game play. Was in there just this morning, but need to rewrite parts over again. So have stopped and will need to get back in it again. The game physics have changed a few times also, might feel like a totally different game, when i actually post up a running version again. The next version will have working powerups, currently plan to have up to 4 balls in play as powerups, potentially and a border that appears behind the player on a timer. Might also have an extra life as a powerup. So still going on with this as I just need to get the collision stuff sorted, then I can create more level layouts for it, which is the fun parts - once the main game core runs fine.