I'd suggest a Hollywood movie studio model. One parent company that can groom and produce multiple games in different genres. Each game gets its own company wit

I'd suggest a Hollywood movie studio model. One parent company that can groom and produce multiple games in different genres. Each game gets its own company with money invested in development and profits over a limited lifetime in sales. No one expects Titanic to make the same amount of revenue in year 2 as the year it gets released. Expect a huge spike in revenue for popular games early on with a long tail of diminishing returns. If you can capitalize on the intellectual property like Disney does you can create a merchandising revenue stream that may last a long time.