The Mako Reactor says: Overall, if youve not played an Earth Defense Force game on PC yet, this is the one to get for sure. It has a ton of bugs and unlike most games, most of the bugs here are intentional. It is disappointing to see the online mode and balance remain its own thing versus the offline campaign though. Hopefully the next mainline entry sorts out the multiplayer issues and some of the port quirks because this is pretty much the best Earth Defense Force game out there and it is priced much lower than the console release as well.
Source: N4G PC Earth Defense Force 5 PC Review – Extreme Extermination [The Mako Reactor]