The video quality of the Sony Handycam HDR-PJ10 camcorder doesn't stand out, but you won't really notice it if you view video using the projector.
Compact despite projector
The PJ10 has the same basic design as its siblings, the CX130 and CX160; the door is just a little thicker to accommodate the projector and stereo speakers. There's also a slider on top that allows you to adjust the projector's focus.
The PJ10's low-light video quality is passable; smeary and noisy, but with good color saturation and decent detail. If you plan to view your videos only through the projector, on whatever surface is available, you won't notice these problems, however.