@inproceedings{CHI-PLAY-2015-ColeCG,
	author        = "Tom Cole and Paul A. Cairns and Marco Gillies",
	booktitle     = "{Proceedings of the Second Annual Symposium on Computer-Human Interaction in Play}",
	doi           = "10.1145/2793107.2793147",
	isbn          = "978-1-4503-3466-2",
	pages         = "121--126",
	publisher     = "{ACM}",
	title         = "{Emotional and Functional Challenge in Core and Avant-garde Games}",
	year          = 2015,
}