1) Not sure what you mean by "fully formed". Full fossils are actually quite rare, as fossilization requires almost perfect conditions to preserve the characteristics, both in the death, protection from scavengers and other forces, and then the actual fossilization process. Actually, if it was just a matter of them getting swept up and buried like you think they were, we'd likely find a lot more than we do.
2) "Same creatures of today" - You account for dinosaurs, but you might want to research the thousands(millions?) of other species we've found that don't exist today. Aside from the many, many dinosaurs, we don't find mammals, insects, amphibians, plants, arthropods...there's a lot. And how could you have nor forgotten the trilobite?
3) Missing link - we do find them. Given what I said about fossils and their rarity, we're not going to find a completely perfect record laid out for us. It's the ultimate jigsaw puzzle, and a LOT of pieces are missing, or worse, duplicated and/or replicated. Piecing together a creature from various sets of half mangled jaw bones and legs is no easy task. And yes, we've made mistakes and used the wrong pieces for the wrong thing...but we're still learning, and as we get better, we figure those mistakes out.
But back to the missing link part...think about this. What if your only family record was your parents, and then your 5th great grand parents? You can see some resemblances, but because you don't have evidence of the people in your family tree between, does that invalidate the heritage? Of course not. Recreating genetic trees from incomplete fossils is a lot more complicated, but it's basically trying find certain characteristics that are shared and grouping them together, and when some are very much alike and from the same time frame, we create our human category that we call "species". Some fossils we put together might actually not be exactly the same, but we have to work with what evidence we do have, and when we learn more, we can adjust. That's how science works.
There will always be missing links, because every link is a creature, and almost all creatures in the past did not get fossilized. That's right, 99.99...% are lost to us.
To finish out the missing link thing...we've found many creatures that bridge gaps, that share characteristics of two different species. The ancestor of whales, the evolution of the horse, the proto-mammals, the start of flowering plants...and of course, the ascent of hominids to current man, which bothers some religious types, and is a primary reason why evolution is so attacked by believers. It shakes their faith's foundation...if they discarded the first part of the Bible as a myth, what's to prevent the rest of it from following?
As posted to Aq, I already know most rebutals to my comments and you are right about those who reject the first chapters of the Bible, the rest goes down with it, that's a very wise statement.
If you dare to look at the other side of the coin, then you can compare notes with what you know. I have seen both sides of the argument.