One of the coolest free games I've come across so far on the PlayBook is Run In Crowd. The concept is simple: run, jump and avoid obstacles alongside other players from other platforms.
You read that correctly, this app is cross-platform so iOS and BlackBerry users are all playing together. Aside from that, you can actually customize your little guy (I wonder what his name is) if you buy a costume (.99 cents per outfit).
All in all, this game is addictive and as soon as I got the hang of the jumping it became a must have! The best part about it, it's free! Great free games are hard to come by so I'm super excited about this one.
Official Game Description:
"Run In Crowd" is a game where you race alongside other players in a new world each day.Tap to jump and double-jump. Longer you tap, higher your runner jumps. Avoid obstacles and try to run longer distance than other.
- Multiplayer - you race alongside other players
- Level generation - you run in a new world each day
- Simple and addictive gameplay with simple controls