Kept - 2005 Gamesmanship 1-7 was released on:

USA: 7 July 2005

have a good state of mind :)

Pretty much. answers.com defines gamesmanship as: "The use in a sport or game of aggressive, often dubious tactics, such as psychological intimidation or disruption of concentration, to gain an advantage over one's opponent."

Honesty if they're calling their own points, good gamesmanship if they're losing.

It means he likes "playing the field" and doesn't want to commit to anyone at this time. It's "Gamesmanship", yes, but not necessarily cruel or creepy - it's where he is at right now. It's up to you to decide if you want to be one of the "half girlfriends", or if you want to move on.