I always liked the Warhammer universe, and even not being a huge fan of top view shooter like Kill Team, i like to play those once in while to change a little since their gameplay is interesting enough to keep me attached to it.
I put Kill Team at par with Halo Spartan Assault in term of entertainement, and for 10 buck if not bought on sale is adquate for the time the game delivers, since you can replay with 5 diferent classes.
One of the aspect i liked more is the power up we get during missions that change the gameplay greatly, the graphic are good for a game with this budget and the sound also very nice with some voices that remind me Space Marine.
In term of story its enough to keep you entertained and add a few things to universe that if you already are inside of it, its interesting, but story isnt what you look in this kind of game, at least for me, when i play a game like this is to have little fun at specific time doing a mission or two and then return other time, so the story isnt really what keep me come back but if its entertainment enough.
The real issue i see in this game is the lack of online coop since it only have local coop, it didnt stoped me from buying but may turn off lots of players bc not everybody have friends available to play at home for what ever reasons.
It is definetly a huge drawback that i dont understand why the Devs didnt go for that since now days, people like to play with others and even more that become to be a standard feature in new games.
If you like this kind of game, Kill Team is good enough to be bought at standand price, but if you arent fan of this type of game, you can get it at very good price on sale for half or even less.