I'd say Pixelation does have a certain entry level. The entry level is not based on art skills, but the expectation that the new member is able to evolve his art based on process of art critique and examples. The original poster received critique and workflow examples, but wasn't able to use these as a tool to better his art yet, so we can sugar coat it all you want, fortunato, it's just not going to work (yet).
I approve of micintexp's decision to further his studies in traditional art first