Nope, slot loading drives like the Mac cannot hack mini DVDs and it'll get stuck in there meaning you'll have fun trying to remove it with a tweezer for several hours :)
Yes iMacs have built in support for an external display in extended desktop mode. You may need an adapter to connect the monitor to the iMacs Mini-DVI output port.
No, you are not able to convert mini DVDs into regular DVDs. The two are mutually exclusive and cannot be converted from one to the other, unfortunately.
Yes it does, as long as your drive can read DVDs.
Target Display Mode is supported on iMacs from 2009 to 2014 that have a Mini DisplayPort or Thunderbolt port. Specifically, the iMac models must be 27-inch (from 2009 to 2014) or 21.5-inch (from 2011 to 2014). This feature allows these iMacs to be used as external displays for other Macs. However, newer iMac models released after 2014 do not support Target Display Mode.
yes that's what the games are on
That is a DVD burner. Most read and write to CDs as well as DVDs. Hybrid drives that read/burn CDs but only read DVDs also exist.
it will read everything except ps2 games
Most DVD drives can read both CD-R and DVDs. However, CD-ROM drives, which were designed before DVDs became standard, cannot read DVDs.
A mini DB Maxell cannot play Blue Ray DVDs. Portable DVD players are quite rare, and I'm not sure that there is one out at the moment, though I'm sure it's only a matter of time.
The smallest mac (mac mini) costs about $599. However the Macbooks and Macbook Pros cost from about $1100 to $2499. The iMacs cost about $1499. The MacPros cost $2799.
There are 138 Thomas and Friends DVDs available. All seventeen seasons, ten specials, one sing a long and nine collector box sets as well as mini episode DVDs have been released.
throw it away.