This level shouldn't be a hard level for beginners. There are some big jumps. But other than that, you should get through the level without a problem.
When you start the level, go on the left side of the leftmost platform you see (this is a tight jump). There will be a platform in front of you after that, and go on the left side of that platform too. Then, just keep going across the platform. Be careful when falling of the platform to get the bonus, as you may miss the end platform. To avoid this, fall of the very left side of the platform.