Overcome with nostalgia when I found out they had this on GOG as me and my brother played this game religiously (challenge modes and getting mission achievements) on our PS2 back in the day. Of course its a really simple RTS and the gameplay is nothing too special or challenging when it comes to the campaign (I have not tried to challenge modes and I don't remember how difficult they are). However the music in the game is fantastic, I love the eerie vibes of some of the music.
