There isn't a cinephile that hasn't though about setting up a projector at home. Most listen to their practical side and stick with large TVs, but if you don't feel like listening, maybe Xiaomi's new ultra short throw projector is just what you want. You place it 5cm-50cm (2"-20") from the wall and it can create a picture as large as 150". Maybe you don't want to go that big since this is a 1080p projector (or maybe you just don't have the room). Still, at CNY 10,000 - $1,500/1,300 if it's ever sold outside of China - it is very reasonably priced. A similar $1,000 projector by Sony...
Source: http://www.gsmarena.com/xiaomi_unveils_ultra_short_throw_laser_projector_up_to_150_image_runs_android-news-25873.php