ps
oh I did not have the right solution to level 6 (saw solution in comments). It's a much nicer level than I thought that requires no timing skills ;-( But I was so hooked up with Lefel 1 showing me the mechanic I needed I never thought too hard. Why have the delay in the dropping of both the blocks (between first and second to drop) if you are not trying to tempt me to run the gap over one and under the other! At least let it be possible... or maybe its a troll for the hard-core.