Not bad, very clean, the only drawback is that the bed is a bit small, it is close to the road and it will be noisy if you are jet-lagged in the morning. It is close to the park and is good for running in the morning...
It's too far from downtown Amsterdam. The train cost five euros.
After getting off the train station. Need to change the bus. The ticket seems to be 2.6 euros. But for us who are foreigners. It's really hard to move an inch!