The point of the game is to destroy all the bricks the level is comprised of using the rockets.
Sometimes you will get bonuses for destroying the bricks. Smash Frenzy is a highly addictive Arkanoid remake that won't let you go outside for at least a week once you install it. Smash Frenzy Those bonuses can be good ones - bullets, magnets or rockets, for example, - and getting them will hell you to pass the level, or bad ones, such as "Jack - the Bat Killer" or ball Speed-Up, that will negatively affect your performance..