5 flash games requires

Hi, we currently requires 2 task in this project. We need to develop a 5 casual game. The game would be a puzzle kind: for example please take Bloxorz from [login to view URL] This game( the link above provided) must be one of the game out of 5 games that we are requesting in the project. Essential things : I don't mind if you take the other existing games form the net, but its essential that you completely change the Game name,look,color etc to make it unique [login to view URL] don't want to be trap in any legal action because of keeping some one else game work. We requires these things to be completed as soon as [login to view URL] and look is essential part of the game. Payment: We going to make $40 per game basis and total $200 for 5 [login to view URL] payment/escrow is take place, after first viewing the 5 games over your(provider) [login to view URL] has to matchs with our requirement. Any bid above our budget is automatically terminated. please only bid if you have previous experience related to this project. Thank you