I suggest buying the BB passport if you...

Question

..do not play games much. but it would be good for emulator like SNES or others with keypad. look at the keypad    button location on BB passport, it is perfect for the game pad i think.
..want a long battery time. its really long. but there is a phone which has the longest battery time with 2600mh size, just google it.
..like the physical keypad. the passport has 3 rows,so I thought it would be uncomfortable than old BB.
  but it is not, it is awsome sweeping function on physical keypad.  
This could be disappointed for BB passport if you...
..expect to use android apps 100%. I want to say 80% android apps work.
..use google map and googleNow alot.
most popular android apps are wokring, but paid-apps are not working which you have to login into google account. 
and the phone price is not that cheap. I think BB CLASSIC could be better choice for current BB users.
this post is just personal opinion, so dont judge me even you don't agree lol
I like my passport so far except what i disappointed above

Answer 1

I found with games the Passport did very well. It also depends on the types of games. This phone was really designed for serious type use with very high security as like Blackberry devices are supposed to be.
I found battery time to be excellent. It is in fact better than I expected. I am a power user of my phones. I carry both the Z30 and Passport with me.
I am using some Android apps. I am using Waze, Radio Tunes, Bubble Level, Sound Meter, Metal Detector, and Gas Buddy, just to mention a few. This phone runs most Android apps very well.
As for Google maps, using the phone go to  http://www.googlemaps.ca or http://www.googlemaps.com   After about 10 seconds the phone should pick up the web based Google app.  Save it as a shortcut to the desktop. Close the window to go back to the desktop.  Now launch the shortcut. It should work as Google maps Android. It is that simple! 
BB recommends using 1mobile and their supplied Amazon download program to obtain Android software for their phones. I have not tried, but I am under the impression it is possible to purchase paid programs using their recommended download sites. A credit card would be required.
As we know the Passport was designed more as a serious type of device with a lot of computing power. I did find however it does a great job with sound quality when connected by Bluetooth or by the earphone jack to a decent set of speakers.
I have very little negative I can think about this phone.  I was reading this morning the demand for the Passport is much greater than they anticipated. There is a shortage of this model. it is getting difficult to obtain. I managed to get mine about two weeks ago.  I like it a lot!
Jerry G.