DarkZero writes: "However, in the end – regardless of its quality - it is hard to recommend Ghost Squad due to the fact you can finish the main campaign in about 30 minutes. However, SEGA have thrown everything but the kitchen sink at the game to increase the lifespan.
So, if you are the perfectionist type then you will be playing Ghost Squad for weeks, unlocking all the weapons, items and weird bikini clad models the game offers. Even so, it would still be very hard to throw down the £30 asking price for the game without feeling some kind of buyer's remorse."
"You might think it is a very specific kind of madness that I bought a Wii U in the winter of 2017, but it was with good reason. While many people are off gallivanting with their Nintendo Switches and making all kinds of hot passionate love with its many critically acclaimed releases, I was delving into Nintendo’s motion-controlled past. One of the many games worth mentioning is Ghost Squad for the Wii."
"Every action mattered in Ghost Squad. Players needed to rely on each others accuracy. Adjust your shot on the fly, using the gun peripheral." -KJ of Play Legit Writes
Even ten years on, Ghost Squad remains one of the very best videogames of its kind.
There is no "campaign". It is a mindless arcade shooter that multiple people can play along side each other. This isn't a FPS/TPS with a back-story. It is an arcade shooter and a fun one at that.