How Plants V Zombies 2 will be monetised

PopCap reveals premium plants can
PopCap reveals premium plants can't be unlocked through gameplay alone.

Plants vs. Zombies: Battle for Neighborville Review - Exploding With Joy

Plants vs. Zombies 2: It's About Time Review - Gamereactor

Monetizer: Plants vs. Zombies 2, Pocket Gamer.biz

PopCap CEO defends move to free-to-play

Now that PvZ Reflourished has been out for a little over 2 weeks, what's everyone's opinions on it? : r/PlantsVSZombies

Column Like You See 'Em - Level 2, Plants vs. Zombies Wiki

Plants vs. Zombies 2: 'The free-to-play model for this particular game is the PopCap way', Games

Keys to Your Brains: Plants vs. Zombies vs. Operant Conditioning - Overthinking It

Plants VS Zombies developers deny that employee was fired over microtransaction objections

Plants vs. Zombies 2: It's About Time Review - Gamereactor

Keys to Your Brains: Plants vs. Zombies vs. Operant Conditioning - Overthinking It

Paid vs Zombies - Plants vs Zombies 2 is the new model

Fan Kit - Plants vs. Zombies 2 - EA Official Site

Monetizer: Plants vs. Zombies 2, Pocket Gamer.biz

Interview: How Plants vs. Zombies: Battle for Neighborville is going to the next level