Alien Swarm
Unreal 2
Warhammer: Firewarrior (well, its alien vs Marine)
Vanquish (technically not a space marine, but still, the concept isnt far, just change the planet)
Anyway, he wasn't wrong that space marines is an old concept. Even a storm trooper from starwars is a space marine of some sort.
His point is simple, he's seen a lot of space marine based games, and so have i. They all are disappoint.(yes, son. I am disappoint. XD) So he may be biased to that point.
The selling point of this game will be gameplay and an immerse storyline. How? Make players get attached to characters or attached to the entire story. Make them go "Holy Shit!" when something exciting happens, "I want to do that again!" or "That felt good, maybe i'll try something else next time".
That "next time" is important, as re-playability is as important as content or gameplay.
I will support ZPS & AAA Indie, from their business model, to their content creation and one day i hope to help IM become a component in competitive e-sport if they allow me to, run leagues, cups, tournaments, everything. I'm sick of working with large publishers, fair share of corporate cunts in Malaysia not to mention EU/US.
If ZPS ever needs help pushing this product in the SEA regions, all they need is to contact me and i'll do it.
As for bulleye, none from my country yet. A writer i know is writing one up now :)
Will post links soon!