Tunnel Rider

actually a very good game for its rating, similar to boost on i-touch

4/5, I have some ideas for this game.
Needs Unlockable Content ... Different ships with different stats, upgrades to the stats on the ship.
Add weapons that destroy the barriers/or add opponents to destroy . Add temporary invincibility crystals, and crystals that stop the barriers movement temporarily, and crystals that give players an extra life.
Collect enough of a color crystal and you can break through a barrier of that color.
And....Create levels with different barriers and different tunnels.

Hey everyone, thanks for the feedback. I appreciate it all as it helps me to become a better developer.

I just want to point out the reason for such a sensitive control is because if you want to speed up to level 3, the sensitive controls come in handy (there are 3 levels of speed, press the up and down arrows to do so)

yep, you should have basic functions described and implemented, and mute is one of them. Thankfully I play with absent sound equipment so I don't suffer from this. Nice game overall, and it's a pretty solid 3D. You should have "3... GO!" changed to "3...2...1...GO!" and start scoring from the very moment when "GO!" appears and not earlier. You should describe what are the cubes for, if there's something except scoring, and change those "1X", "3X" flashing texts to something more comprehensible. A nice game and has potential. 4/5

Great game. Games don't always have to be complex to be fun. I have to agree with the others that the controls are a little to sensitive. Maybe adding an option to adjust ship control sensitivity would be a good idea. 4/5 because of the controls.