The H5380 is a good video projector, probably the cheapest 3D. The 3D-auto option seems irrelevant, we must choose the type of 3D manually, but was quick to find the right mode. He read my MKV without worry! Remote not backlit, but hey, it is not made to zap every 2 minutes. In conclusion, I do not regret having sold my old Acer H5360 was happening on its 5 years and 550 hours of bulb (in constant eco mode). Very good value for money, I prefer to put the difference in good blu-rays 3D. ;-) Useful: projo new set immediately in eco mode, it is quite powerful brightness level! FYI: 2 pairs of 3D glasses (special projector) simultaneously purchased on Amazon and perfectly compatible LCS - 2 pairs of active 3D glasses DLP-Link projector 3D exclusively (does not work with 3D tv) Congratulations Amazon for processing speed as always, prices and immediate treatment in case of trouble!