Let down was hoping for more than average

Was excited to play this one and after I did was pretty upset. The combat is slow, zombies movie soooooo slow there needs to be a button to speed up movement waiting is awful. The games play is average and controls also average. I was expecting more levels in the basic campaign but got thru it pretty fast now they want me to pay $4 for more levels....sorry guys if it was better I would but an average game is not worth another $4.

Touchplaya about Tactical Soldier - Undead Rising