Is it just me, or is there a noticeable spate of 'Tycoon' games around at the moment? I don't know whether it's due to the success of Rollercoaster Tycoon, or simply a coincidence, but regardless my shelves are beginning to positively brim with these games. All of which are simulations. Which means there's no prises for guessing what Microsoft's latest 'Tycoon' title is all about, you clever things.

The basic premise is simple and instantly recognisable from many other games in the genre. You are given a wad of cash and a plot of land, and using the various options available to you, you must wisely spend your budget building a good all-round zoo to pull-in the punters. It's all jolly good fun, and pleasingly educational too; a simulation game for all the family, especially youngsters. Though Dad may find himself slightly addicted too…

Build enclosures and realistic habitats for your creatures using the information pages available on them, ensure they are secure, well fed, and well maintained by hiring zoo keepers, build an appropriate path network allowing visitors to negotiate the zoo, build food and drink stands to keep the guests happy, and hire staff to man all the posts and keep your grounds tidy. There's plenty to do, and is embellished with all the usual detail of such sim games including the ability to control pricing.

All the while you play, new animals to adopt, and new construction options will present themselves, while zoo inspections keep you on your toes.