Honestly, I've almost never been able to replay COMPLETED games without something inbetween them. Especially now, as I play as many as 2-4 games simultaneously, there's almost never anything truly in-between replays. Now, if we were to count games that I haven't beaten, ones that I chose to restart to fix a prior error or pursue a different route, then the list grows a bit, including the old Megaman, Mario, and Donkey Kong Country games, as well as a handful of RPGs. Other than that, though, once I beat a game, very little compels me to want to give it a second go right away.
However, two games that I've played that have warranted replay within the same week has been Portal 2 and Bastion. Both of those have felt like genuine entertaining experiences, with stories that flowed so well that I just couldn't stop thinking about them after beating them. I have to say I truly enjoyed the "addictive" qualities of these two games, and hope to see many more like them in my future.