As Treazer said. You have to consider the fact that there are thousands of P4M levels, the competition is big and to make an acceptable level does not mean only making the level technically "right", but it should also bring something new and original, which unfortunately is very rare. This level is simply not fun, sorry.
There are 2, yes. However, the level is very easy. You only have to press the second switch and move on to the finish, there's no need to actually look for the "broken pixels". It's a quick trial and error task.