These games were played during the calendar year 2011, but for one reason or another I did not finish their single-player component. Possibly because they don't have a significant single-player campaign, the campaign does not have an end, or I just didn't want to.
The comments should expand upon this. Hopefully most games on this list end up on the Games I Finished In 2011 list in short order.
Listed approximately in the order I started them.
Showing 1-10 of 36 items
1. Robo DefenseRobo Defensehttps://giantbomb.com/wiki/Games/Robo_DefenseOpens wiki page
Android - Tons of value with just the demo version. If there was an Android game I'd buy it would probably be this.
2. Angry Birds SeasonsAngry Birds Seasonshttps://giantbomb.com/wiki/Games/Angry_Birds_SeasonsOpens wiki page
Android - More Angry Birds. Yay!
3. Angry Birds RioAngry Birds Riohttps://giantbomb.com/wiki/Games/Angry_Birds_RioOpens wiki page
Android - Okay, burned out of Angry Birds.
4. League of LegendsLeague of Legendshttps://giantbomb.com/wiki/Games/League_of_LegendsOpens wiki page
PC - I help make this game awesome.
5. Soulcalibur IVSoulcalibur IVhttps://giantbomb.com/wiki/Games/Soulcalibur_IVOpens wiki page
PS3 - Didn't feel like grinding a crapload of hours, but I enjoyed playing online multiplayer with a friend.
6. LittleBigPlanetLittleBigPlanethttps://giantbomb.com/wiki/Games/LittleBigPlanet_2009Opens wiki page
PS3 - Thought my wife would enjoy it more than she did.
7. Universe SandboxUniverse Sandboxhttps://giantbomb.com/wiki/Games/Universe_Sandbox_34987Opens wiki page
PC - Can't really finish this, can you?
8. Scene It? Box Office SmashScene It? Box Office Smashhttps://giantbomb.com/wiki/Games/Scene_It_Box_Office_SmashOpens wiki page
360 - I don't think I can consider this winnable.
9. Hasbro Family Game NightHasbro Family Game Nighthttps://giantbomb.com/wiki/Games/Hasbro_Family_Game_NightOpens wiki page
360 - See 'Scene It'.
10. AquariaAquariahttps://giantbomb.com/wiki/Games/AquariaOpens wiki page
PC - Didn't really grab hold of me, but I'd like to try it again.