ah i see, all the best. i think i will c a lot of malaysian in japan this raya, quite a lot of ppl going

If i recall correctly... it's by the north exit.. the area where they set up some phone booths and some computers for net browsing.
If it's not there, you can just ask anybody there. They are super friendly and happy to help.

Any reason that it has to be this particular brand...?

200mb use google map few times habis d 

very fast 1, i 7gb ngam ngam used for 10 days only. also google map n whatsapp only

So its because the price is cheap? Can always get chinti sacwoc or RegentCid to recommend a brand/ SIM Package that is value for money and easy for you to find.

haha somehow i really used a lot of data in japan, 90% all googles map and google to find stuff
usually i rent portable wifi coz cheaper than prepaid sim n get more data

u can call using whatsapp no? even if u get a sim, u will still b using whatsapp data to call. japan doesnt allow prepaid sim to have numbers, only data

portable wifi works the same @.@

You guys are splitting up is it? If that's the case then yes, more convenient to use SIM.

http://prepaid-data-sim-card.wikia.com/wiki/Japan

FREETEL is cheaper than U-Mobile and you can find it in Yodobashi and BIC, scroll down link to check it out:

Data rates
The SIM is either valid for 7 or 30 days according to package and not extendable in time, only expandable in volume:
1 GB for 7 days: ¥1,780 plus tax (Amazon.jp/Yodobashi: ¥1,922; Amazon.com: US$12.99)
2 GB for 30 days: ¥2,780 plus tax (Amazon.jp/Yodobashi: ¥3,000; Amazon.com: US$24.99)
When you have used up your data allowance, speed will be reduced to 150 Kbps for the rest of the validity. The only add-on option is 500 MB for ¥980 to be bought on their website. Social media of Facebook, WeChat, WhatsApp, Kakaotalk and Line is not debited from the data allowance and is free of charge.

Boleh

Any taxi recommendations for haneda to Itabashi? My ana air est arrival time is 10:30PM. been searching around no other option but taxi. it cost me around

+     11,600.00 flat rate after 10pm
+        500.00 minivan, i got 2 big luggage + 2 hand luggage, 2 adult 1 baby
+      1,300.00 tol est
---------------
+     13,400.00

any other cheaper option? anyone can provide?

bro, after looking the the bus drop point. I think u make a good point! I found that the bus stopping at ikebukuro which is really near to Itabashi! still have last saikyo ride around 12:30AM and just incase I miss it still the taxi fares only cost me not more than 3000yen. I need to plan a bit on your tips! great tips!
thanks for the info! will look in again!

Today is my last day in japs, I'd like to know if airasia x allow plastic bag to be carry on board? I kinda overestimated the capabilities of my luggage bag =p

Planning on riding one of the Big 4 roller coaster in Fuji-Q Highland. Still wondering if it's worth it to spend a whole day there.

Anybody familiar with Fuji-Q? How was the waiting time for the rides? I've heard that there is a shuttle bus from Shinjuki to Fuji-Q but I can't find the schedule.