PP: The Walking Dead: Onslaught is an easy game to recommend. The gameplay is solid and very, very fun, even if it's a little gross at times. The story isn't the highlight, and it does fall into some traps of repetition and tropes, but The Walking Dead fans will be happy to take a step into the miserable world with Daryl as their avatar.
The real highlight is in Scavenger missions and all the walker bashing it brings. It's a shame there's no co-op, and not all of the original cast voice their characters, but there's really not much to complain about.