Hello, My name is helen.
Thank you for this wonderful opportunity.
I have been developing games for 10 years.
I am very familiar with cocos2d-x, andengine, libgdx, etc.
What I can promise
1) I will charge back the payment if I can't complete the project
2) I will dedicate full time to this project
3) I am always flexible on the budget
I hope you'd give me this opportunity.
Best Regards.
Helen.