When I saw this up for POTY 2011, I was amazed by it. However, as any POTY 2011 voter will know, there is some really tough competition and after days of deliberation, I narrowed it down to 3 choices. So here is why I give this a 10/10 and my vote for Program of the Year 2011:
This is an action game in TI-BASIC and I take this into account:
Speed: 10/10
This is a BASIC program with a speed and pace that is perfect. It handles multiple moving enemies and changing tiles.
Loading times are also quite acceptable and not at all boring.
Playability: 10/10
This is a game that anybody can play and enjoy
Replayability: ?/?
I haven't finished it yet :P
Efficiency: 10/10
This program is only 12103 bytes which is amazing for a game like this (I expected somewhere in the realm of two or three times that). With the speed this has, too, it is clear that the programmer was amazingly efficient in how the code was designed.
I don't know what else to say about this except that I am enjoying this game. It even includes a map editor to create custom maps!