Hi. I'm sorry that some users doesn't like the control style of the game. I'm planning to release an update ASAP making the controls more fast and precise.
There's a bug on Linux that prevent the scores to get uploaded to Steam's servers. Sadly, this is a third part bug, and I'm trying to get a solution.
The only thing that I can't change is the game itself. You can like it, or don't, but the game is what it is. It's not a port of a mobile game, and is designed from a starting point as the same game for all the platforms that can run it. It doesn't pretend to be the ultimate shmup, just a fun and entertaining game.
If you want to try it, there are free downloadable demos available here:
http://www.indiedb.com/members/arscreativa/downloads
You can download it and decide by yourself if you like it or not before buying it.
I'll upload also a demo with the updated controls when ready, at IndieDB page and here at Steam.
I am sorry that some of you have not liked the game, but I will remain consistent with my idea about game development, that is to create games that I like to play. And I really enjoy playing Crazy Steam Bros.
Thanks to you all!