MMMRPGs (massively multiplayer mobile roleplaying games). Basically, an MMORPG on your phone. You spend two years building a franchise world to set it in, with episodic, cheap RPGs, building in roleplaying complexity from 'A Link to the Past' to 'Planescape: Torment' (or not even that far) and then take the top-end RPG you reach and convert it to support multiple players, with interactions. Build a massive world, with quests broken down into tasks short enough that people will be able to pick up their mobile and remember what they were doing with a glance at their log.
I'm never likely to get around to it, and somebody else will think of it anyway, so I donate this idea to whoever wants to use it. If you can sell it to investors, I reckon you can net £1'000'000 profit toward the end of the 4th year, and only need about the same in initial investments to get there (that's a big investment, folks!) - those figures based on running it as a full-time business, with a full programming team, charging £5 a month for subscription to the final product, and charging for the episodes individually. Unless, of course, I do make it at some point before you, in which case - it's mine.
For more information on episodic games, google 'SiN Chronicles'.
Ask the questions aloud, ask your randomized ipod/music player for the answers ;)
1. How does the world see you?
"Back Up" - Nonpoint
2. Will I have a happy life?
"Casualty" - Snake River Conspiracy
3. What do my friends think of me?
"Boss of Me" - They Might Be Giants
4. Do people secretly lust after me?
"Wish You Were Here" - Incubus
5. How can I make myself happy?
"Fair" - Remy Zero
6. What should I do with my life?
"Sweet Sweet" - Smashing Pumpkins
7. Will I ever have children?
"Tree Of Pain" - Soulfly
8. What is some good advice for me?
"Slumber" - Bad Religeon (this is not good advice - I have coursework to finish, and telling me "slumber will come soon" is not reassuring)
9. How will I be remembered?
"I Believe" - Soulfly
10. What's my signature dancing song?
"Get Along" - [spunge]
11. What's my current theme song?
"Addicted To Bass" - Puretone
12. What do others think is my current theme song?
"Wrong Foot Amputated" - Weird Al Yankovic
13. What shall they play at my funeral?
"Land Down Under" - [spunge]
14. What type of women do I like?
"I Get Around" - Me First and the Gimme Gimmes
15. How's my love life?
"Scott Farcas Takes It On The Chin" - Less Than Jake
16. To sum it all up:
"Trainspotting" - Primal Scream
So, um, yeah. That was - mildly amusing, in its wild inaccuracies. Although I like the children = pain link...