Call of Duty World at War Xbox One & 360 - Xbox One & 360 Supported - ESRB Rated M (Mature 17+) - First-person Shooter - Multiplayer Supported - Get through WWII.

The author of this thread has indicated that this post answers the original topic. Yes definitely buy it, the multiplayer servers aren't shut down they are just not very populated, you can still find games on vanilla WaW as well as plutonium WaW. The community and mod scene is still very much active on here.

In statistics and probability analysis, the expected value is calculated by multiplying each of the possible outcomes by the likelihood each outcome will occur and then summing all of those values. By calculating expected values, investors can choose the scenario most likely to produce the outcome that they seek.