I don't care what anyone says, the make-a-game-from-scratch-by-yourself thing is kinda romantic to me and I've been feeling a bit nostalgic for my shut-in days anyway.
so, ok. bob took about 5 years to make a game of about the scale I have in mind. he had to teach himself to program, which I don't really have to do tho I do need to teach myself a lot about graphics, sound, AI programming. he also had to teach himself to make graphics, which I have to do, and music and sound, which I have to do though I'm probably starting from a better position than him.
ALSO, he took the easy way out and wrote his game in C using existing tools. I want to write MY game in a language I will design myself, using a compiler and dev tools I will implement myself. Plus, I want to make it in (crappy) 3D. Those points add at least another 2.5 years, also I unfortunately am not really in a position to shut myself up in a room the whole time, so let's double it.
hmm. i'll be 42. i doubt i'll have any success with women during that time either way, so why not go for it?