Well i got both these on PC and in my opinion i would not waste your hard earned cash on Walking dead,its game play is poor with no real places to explore just a follow the route type game,controls are sloppy and the graphics look very out dated! in fact the only bit that's worth a mention is the sound which is very as per the tv show. So 4 out of 10
Aliens marines,i was expecting utter rubbish from the reviews but i seem to be enjoying it! Again no real exploring but it plays fine and seems to respond quickly,graphics while not top notch are tidy and as above the sound sets the scene REALLY well. So 7 out of 10
If Aliens does come out on WiiU at least hope for a demo to try.
Update - Completed Aliens so not the longest story but they left it wide open for a sequel. Enjoyed the game even with the odd glitch.