Welcome aboard. Unfortunately, you cannot do all that you can do with an A1200 or A4000 for the simple reason that they do not have an AGA chipset, and % games make use of this.
If you are serious about getting a decent setup, save that money from the A2000 and get yourself an A1200 (or even an A4000). If you get an A1200 you can upgrade it in the future, perhaps put it in a tower and get PCI cards for it

Have fun!