I came across an indie game this week called "Air Pressure" by "BentoSmile" that ive been extremely impressed by. Its a visual novel with 3 endings with a playtime of about 3/4 minutes per playthough. If you have some time to spare its definitely worth a shot, theres even a flash version on his website, since at least for me personally it gave me some small things to think about. Out of boredom I uploaded a video of a playthrough to my previously unused youtube account, if you like what you see in the video then stop watching it and give the game a try yourself available at his website: http://bentosmile.com/2010/03/01/new-game-air-pressure/