I bought Rolando last night and I am enjoying it so far. However, I'm already stuck on the 10th level (Altitude Adventures). How do you get past the big bad guy? I can get my spiky guy past him, but it looks like I need 2 Rolandos to open the gate.
You do need two Rolandos to open the gate. I'm assuming you mean the massive enemy near the end of the level. The spiky soldier can just jump-and-stick his way around the enemy. For the round Rolandos, you just need to navigate those floating islands by jumping from one to the next, around the enemy. It requires some accurate jumping, but it's definitely possible.