As I said, for me I normally have multiple games on the go at one time in various stages of completion. I also have games that I've brought and not tried queued up to be played once I complete one of my 'in progress' titles. I do feel that this is a bad habit that dates back to my days in games retail where I would be buying lots and lots of different games every month

Currently on the go I've got the following:
Fire Emblem Awakening (3DS)
Helldivers (Vita)
FFVII (Vita)
Shantae and the pirates curse (3DS)
The Evil Within (Xbox one)
Hyrule warriors (WiiU)
Wario Land 4 (WiiU VC)
Queued to play:
Shovel night (3DS)
The Legend of Zelda: Wind waker HD (WiiU)
Metroid Fusion (WiiU VC)
Warioware (WiiU VC)
Tales of Xillia (PS3)