The Energon Pub

Can anyone with infinite TF knowledge tell me what the deal is?

I have the 4 part prequel comic.... but I read the target exclusive and I noticed the Target mini preqeul comic is much different. I like it better and plan on getting copies but I don't know how many there are. I only see two online... one with Starscream on the cover and one with Bumblebee.

My Question is: Is there only two mini comic target exclusives???? Are there more to be released?

Anyone hlep me out with this one?

This thread over at the IDW boards http://forum.idwpublishing.com/viewtopic.php?t=2530 has links to both comics in PDF format and goes into how they fit in with the prequel. Basicly one is set during issue 3 while the other one follows what the Decepticons were up to while Megs was trapped in the ice.

edit- In answer to your question in the goof thread yes just the two Target movie comics.