I'm a basic web developer. I know PHP, a little bit of Python and Ruby. JavaScript as well [some stuff]. I'm not a hardcore developer. I know what it takes do develop most of web cases.
Now, I have this desire to go deeper and start developing games. I know it sounds a huge leap, but that is why I'm asking here. I already have some games ideas. It would be simple 2d plataform games, and I would like to know what is the best way to start.
I don't want to start with Flash. I'm looking for working with other stuff. I already started to look around for the Unity 3D framework and UDK, but I just don't know how to get started.
So, any hints, tips or sugestions to make?
Looking at your tags, web games are mostly client side, and since you aren't going to use flash, i would say JavaScript would work for 2D.  With all the libraries and plug-ins out there, JavaScript can actually handle it.
From the web to games