They made a jurassic park game (for 360 also), and then on I think it's pc they made a back to the future game.
if you like the walking dead game you may like other games in the genre. Typically the games are called adventure games. You might take a look at monkey island on the 360, though that genre has more of a following on pc.
Walking Dead is a modern take on the classic point-n-click adventure genre. Telltale is a bit more narrative focused with their point-n-click games than other developers though, so you might be disappointed with adventure games from other developers.
So look up Jurassic Park in Games on Demand and The Wolf Among Us in the arcade because those are really the only two games that are similar in structure to Walking Dead