The projector is great for the price (around $60), which is why I give it 5 stars. The biggest limitations are a noisy fan, limited speaker quality, and inability to adjust when projecting at an upward angle (ie, the top of the screen is wider than the bottom if not on a flat surface). The audio out is key for better sound. The picture quality is decent, and there is no trouble viewing the projection even with moderate sunlight. Again, for the price, it is great!