Not so great as expected

The description of the advertising defies the reality of the game. I had a 'Aquanox of 2001' expect more than a graphic infusion of old crawl speed game.
The one negative to me:
Storage function not save during missions.
-No Score Laden from the main menu is possible, which is much too cumbersome.
Control though simple but the customization is quite cumbersome, should be possible in the game engine!
-Schwierigkeitslevel Although adjustable but also the lightest stage still very difficult.
On the positive side:
-the physics of / the submarines and the game graphics of the missions is very good.
Also as in Ürsprünglichen creep speed the ball Errei is embedded in a nice story.
But that is not enough to the About Renner of the game, according to advertising but it should be.
How does it hats as expected hewn from the stool :)
Dirk child