I've fought my way through and am on a street with craters and bubbles trying to make it to where my arrow points on the pda. Suddenly, my guy won't go any further forward like there is an invisible boundary across this street. Everything is clear to go in front of me, but no can move. I have back tracked and tried different ways, but still wind up here every time.
--------------------------------------------------------------------------- It's all in the......whoops!
I have the same problem i have got through the bubbles but i cannot get anwhere near the bus to climb on or inside it,just this invisible wall keeping me too far away from it, surely this must be a bug in the game as it just does'nt go with the games theme at all, a solution please coz i am tearing my hair out.