So the controls are really complicated again? Are they usable?
I wouldn't say they're usable. I only used it for like 3 minutes but it was pretty awful, so I stopped.
The movement d-pad is in the lower left corner of the screen. There's up, down, left and right. It's pretty small, so whenever I kept wanting to move forward, I'd press the up button but it would register as me pressing the "turn left" button. I kept having to readjust my fingers for that. Pressing anywhere else on the screen doesn't work as a direction cursor, it will only shoot your weapon, wherever it's aiming. Also, to turn as you're running is very lame. You press forward on the screen, and roll the trackball either left or right so you can steer as you're running. Unfortunately, the sensitivity is really low so I kept having to scroll that damn track ball furiously and it couldn't steer me fast enough. So I would have to move forward, stop, turn right, move forward, stop, turn right some more, etc etc. Press on the trackball to jump.
And the whole thing is inching along at like 5 frames a second.