Summary: The projector itself would be usable if the image was at least some what sharp. It's really not the lack of lums which makes this almost unusable. It's the fact that the image quality is so bad it always looks out of focus. DON'T BUY, save up for the newer ones.
Summary: This projector just doesn't do what I need it to. The image quality isn't good enough and it isn't nearly bright enough. I was also really hoping to be able to project my art videos fully contained within the projector using the battery and the mini sd card, but it just doesn't work well enough. If you want to use this for really simple things and don't mind hooking your computer up to it, it's probably fine.