Update readme

Author: AntonioND

readme.md

@@ -1,9 +1,16 @@
+# BlocksDS
+
 The documentation of BlocksDS is [here](https://blocksds.skylyrac.net/docs/).
 
-For an introduction to programming the Nintendo DS, check [this tutorial](https://blocksds.skylyrac.net/manual/).
+For an introduction to programming the Nintendo DS with BlocksDS, check
+[this tutorial](https://blocksds.skylyrac.net/tutorial/). Note that this
+tutorial assumes that you're familiar with the C programming language! It
+focuses exclusively on Nintendo DS development, not on programming.
 
-[This](https://github.com/blocksds/awesome-blocksds) is a list of interesting projects made with BlocksDS.
+[This](https://github.com/blocksds/awesome-blocksds) is a list of interesting
+projects made with BlocksDS.
 
-The GitHub organization is [here](https://github.com/blocksds).
+The GitHub organization of BlocksDS is [here](https://github.com/blocksds).
 
-If you want to report issues, do it [here](https://github.com/blocksds/sdk/issues).
+If you want to report issues with any of the repositories managed by BlocksDS,
+do it [here](https://github.com/blocksds/sdk/issues).