As per title, I'm wondering what exactly does the difficulty level change. Is it drop rate? Is it speed and damage of the enemies? Is it number of enemies spawned? Would be nice to get a clear answer. Planning on doing a Hard run, but since the game does not appear to support multiple saves (can we have that, please?!), I'd rather finish current game before restarting. If the difference is large enough between Normal and Hard, though, might just switch right now for that extra challenge....

- Is coop really both online and local? If so, is it possible to mix it local and online players? - Do you have a press kit page, facebook fanpage or something for press assets, like high res logo, contact, etc?

Seeing this game brings back find childhood memories. Buying this first chance I get!

Can you dismantle old or unused ship parts? Or do they just sit in your inventory?

So I just got started with the game and even though, I'm not super good at bullet hell shooter, I find it quite impossible to survive either mission 5 or the side mission. The screen fills so rapidly with enemies and projectiles, that I die almost instantly even with the use of both, the Missile barrage and Wave power. This feels extreme unfair for the beginning of the game....